Energy-saving inter-car air conditioning system

Abstract

The application discloses an energy-saving inter-row air conditioning system, and relates to the technical field of cabinet heat dissipation, which comprises an air conditioner body, wherein the auxiliary mechanism comprises a shell, two mounting holes, a funnel shell, a ventilation hole and a rectangular hole; a bevel gear is fixedly sleeved to the outer surface of each of two rotating rods; a first fan blade is additionally arranged at one end of each of the two rotating rods; a second fan blade is additionally arranged at the other end of one of the two rotating rods; and a placing box is arranged in the ventilation hole. The auxiliary mechanism can quickly dissipate the heat generated by the internal components of the cabinet during operation, thereby guaranteeing the refrigeration effect of the energy-saving inter-row air conditioner, avoiding the running efficiency attenuation, component aging acceleration and maintenance cycle shortening of the inter-row air conditioner, reducing the risk of sudden heat loss of control of the machine room, and improving the use efficiency of the energy-saving inter-row air conditioner.

Description

TECHNICAL FIELD

[0001] The application relates to a cabinet heat dissipation technology field, in particular to an energy-saving inter-row air conditioning system. BACKGROUND

[0002] The energy-saving inter-row air conditioner is an equipment which can greatly reduce the refrigeration energy consumption while ensuring the stable operation of the cabinet through the technologies of "close-range refrigeration and precise control".

[0003] The existing energy-saving inter-row air conditioner can realize efficient refrigeration, ensure the heat dissipation effect of the cabinet, and reduce the refrigeration energy consumption during actual use, but still has some problems.

[0004] The compact structure of the inter-row air conditioner saves space, but heat accumulation is easy to occur, and the heat generated during the operation of the internal components cannot be quickly dissipated, which can cause the running efficiency of the compressor, fan and other core components to decrease, the components to age rapidly, and the maintenance cycle to be shortened, thereby causing the risk of sudden heat loss control of the machine room and affecting the use efficiency of the energy-saving inter-row air conditioner.

[0005] Therefore, the present application provides a new energy-saving inter-row air conditioner system to solve the problems in the background technology. SUMMARY

[0006] The purpose of the present application is to provide an energy-saving inter-row air conditioner system, which can quickly dissipate the heat generated during the operation of the internal components of the cabinet through the setting of an auxiliary mechanism, thereby ensuring the refrigeration effect of the energy-saving inter-row air conditioner, avoiding the running efficiency decrease, component aging acceleration and maintenance cycle shortening of the inter-row air conditioner, and reducing the risk of sudden heat loss control of the machine room, so as to solve the problems in the background technology.

[0007] To achieve the above purpose, the present application provides the following technical scheme: an energy-saving inter-row air conditioner system, comprising an air conditioner body, wherein the air conditioner body is used for cooling operation of a cabinet, an auxiliary mechanism is arranged on the air conditioner body, and the auxiliary mechanism is used for accelerating the air flow speed inside the inter-row air conditioner.

[0008] The auxiliary mechanism comprises a shell, two mounting holes, a funnel shell, an air vent and a rectangular hole, a first perforated rod is fixed in each of the two exhaust holes of the shell, a rotating rod is rotatably connected in each of the through holes of the two first perforated rods, a bevel gear is fixedly connected to the outer surface of each of the two rotating rods, a first fan blade is arranged at one end of each of the two rotating rods, a second perforated rod is fixed in the funnel shell, a second fan blade is arranged at the other end of one of the rotating rods, a rectangular plate is arranged at the access hole of the shell, and a placing box is arranged in the air vent.

[0009] Preferably, one of the rotating rods is rotatably connected between the two mounting holes, the two bevel gears are meshingly connected, the two first vanes are respectively located inside the two exhaust holes of the shell, and the two bevel gears are located inside the shell, and one of the rotating rods is rotatably connected inside the through hole of the second hole rod.

[0010] Preferably, the second vane is located inside the funnel shell, the inner wall of the placing box is provided with a plurality of air inlet holes at the top, the inside of the shell is provided with a rectangular shell, the inside of the rectangular shell is provided with a grid and an adsorption layer, the inside of the rectangular shell is in communication with the inside of the air hole, and the adsorption layer is located at the top of the grid.

[0011] Preferably, a hole cover is mounted at the top of the rectangular shell, a hole block is fixed to the outer wall of the placing box, a filter is bonded at the air outlet of the rectangular hole, an alarm and a hole L-shaped bracket are arranged at the top of the shell, and a temperature measuring sensor is additionally arranged on the hole L-shaped bracket.

[0012] Preferably, the air conditioner body comprises a box body, the bottom of the shell is fixed to the inner wall of the box body, the air hole is provided between the inner wall bottom of the box body and the side of the box body, the bottom of the rectangular shell is fixed to the inner wall bottom of the box body, one end of the placing box is movably penetrated through the inner wall of the box body, the hole block is additionally arranged on the outer wall side of the box body, the rectangular hole is provided at the top of the inner wall of the box body, the alarm is additionally arranged on the front surface of the inner wall of the box body, the generating end of the alarm is movably penetrated through the front surface of the inner wall of the box body, the front surface of the inner wall of the box body is additionally provided with a controller, and the control end of the controller is movably penetrated through the front surface of the inner wall of the box body.

[0013] Preferably, the inside of the box body is additionally provided with a mounting bracket, the mounting bracket is additionally provided with a mounting plate, the front surface of the mounting plate is additionally provided with two fans, the surface of the mounting plate is provided with two cylindrical holes, the air inlets of the two fans are respectively in communication with the inside of the two cylindrical holes, the air outlets of the two fans are respectively additionally provided with a first flow guide shell and an air pipe, the air outlet of the air pipe is mounted to the inner wall of the box body, the inner wall of the box body is additionally provided with a second flow guide shell, the other end of one of the rotating rods is located inside the second flow guide shell, and the funnel shell is fixedly sleeved inside the second flow guide shell.

[0014] Preferably, two said mounting holes are respectively arranged on the surface of the mounting plate and the outer wall of the second flow guide shell, the air outlet end of the first flow guide shell and the air outlet end of the second flow guide shell are respectively connected with the two through holes in the inner wall of the cabinet, two said mesh covers are additionally arranged on the front surface of the cabinet, the two mesh covers are respectively arranged at the positions of the two through holes in the front surface of the inner wall of the cabinet, two said heat preservation pipes are connected between the first flow guide shell and the second flow guide shell, a first hollow pipe and a second hollow pipe are additionally arranged on the rear surface of the mounting plate, the inside of the first hollow pipe and the inside of the second hollow pipe are respectively connected with the inside of the two cylindrical holes.

[0015] Preferably, the air inlet end of the first hollow pipe and the air inlet end of the second hollow pipe are additionally provided with a flow guide pipe and a gas guide shell, the top air inlet end of the flow guide pipe is connected with the through hole in the top of the inner wall of the cabinet, the air inlet end of the gas guide shell is connected with the through hole in the rear surface of the inner wall of the cabinet, a filter screen is additionally arranged on the through hole in the top of the inner wall of the cabinet and the through hole in the rear surface of the inner wall of the cabinet, a heat exchange pipe and a heat exchanger are respectively arranged in the inside of the first hollow pipe and the inside of the second hollow pipe, a fixing plate is additionally arranged on the side through hole of the first hollow pipe and the side through hole of the second hollow pipe.

[0016] Preferably, the inlet and outlet ends of the heat exchange pipe and the heat exchanger are movably arranged through the surfaces of the two fixing plates, a temperature sensor is additionally arranged in the outer wall circular hole of the flow guide pipe, the detection end of the temperature sensor is arranged in the inside of the flow guide pipe, a rectangular frame is additionally arranged between the flow guide pipe and the gas guide shell, a L-shaped bracket with holes is fixed on the inner wall of the rectangular frame, a plurality of alternating current contactors are additionally arranged on the inner wall of the rectangular frame, a support frame is fixed on the bottom of the inner wall of the cabinet, the top of the support frame is arranged on the bottom of the gas guide shell, a compressor is additionally arranged on the bottom of the inner wall of the cabinet, and a first connecting pipe is connected with the air outlet end of the compressor.

[0017] Preferably, the air outlet end of the first connecting pipe is connected with the air inlet end of the heat exchanger, the outlet end of the heat exchanger is connected with a second connecting pipe, the outlet end of the second connecting pipe is connected with a throttling valve, the outlet end of the throttling valve is connected with an arc-shaped pipe, the outlet end of the arc-shaped pipe is connected with the liquid inlet end of the heat exchange pipe, the air outlet end of the heat exchange pipe is connected with a reflux pipe, the air outlet end of the reflux pipe is connected with the air inlet end of the compressor, a plurality of limiting blocks are fixed on the inner wall of the flow guide pipe and the inner wall of the gas guide shell, and the limiting blocks are used for providing support for the heat exchange pipe and the heat exchanger.

[0018] Compared with the prior art, the present application has the following beneficial effects:

[0019] 1. The application can let the heat generated by the internal components of the cabinet work quickly, thereby ensuring the refrigeration effect of the energy-saving inter-row air conditioner, avoiding the running efficiency decay, component aging acceleration and maintenance cycle shortening of the inter-row air conditioner, reducing the risk of sudden heat loss control of the machine room, and improving the use efficiency of the energy-saving inter-row air conditioner.

[0020] 2. The application can realize the cooperation of the two rotating first fans, the shell, the air hole, the placement box, the grid, the adsorption layer, the hole cover, the rectangular shell, the mounting plate, the rectangular hole and the filter, so that the low-temperature air in the environment can be dried first and then sprayed into the inside of the box, and then discharged to the environment, that is, the flowing low-temperature air is used to cool the inside of the box, and then the cooperation of the controller, the temperature sensor and the temperature threshold set in advance by the controller can be realized to know whether the temperature inside the box is controllable.

[0021] 3. The application can realize efficient refrigeration and reduce refrigeration energy consumption, and can effectively cool the cabinet. When the inter-row air conditioner is arranged before use, the cooperation of the controller, the three AC contactors, the compressor, the first connecting pipe, the heat exchanger, the second connecting pipe, the throttling valve, the arc-shaped pipe, the heat exchange pipe, the return pipe, one of the fans, the air pipe, the second hollow pipe, the air guide shell, the corresponding through hole on the box and the corresponding filter screen can be realized to make the refrigerant circulate continuously.

[0022] 4. The application can realize the cooperation of the other fan, the first hollow pipe, the flow guide pipe, the first flow guide shell, all the heat preservation pipes, the corresponding through hole on the box, the corresponding filter screen and the second flow guide shell to suck the hot air emitted from the top of the cabinet, and then realize rapid cooling through the cooperation of the low-pressure low-temperature gas-liquid mixed refrigerant flowing in the heat exchange pipe and the heat exchange principle, and then deliver to the cold air inlet at the bottom of the cabinet, and then realize intelligent control of the compressor and one of the fans through the cooperation of the controller, the temperature threshold set in advance by the controller and the temperature sensor. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a side view angle perspective view of the energy-saving inter-row air conditioner system of the application;

[0024] Figure 2 It is a side view angle perspective view of the energy-saving inter-row air conditioner system of the application;

[0025] Figure 3 isometric view of the energy-saving inter-row air conditioning system of the present application from a top view angle;

[0026] Figure 4 partial cross-sectional view of the energy-saving inter-row air conditioning system of the present application from a side view angle;

[0027] Figure 5 isometric view of the energy-saving inter-row air conditioning system of the present application from a top view angle;

[0028] Figure 6 partial cross-sectional view of the energy-saving inter-row air conditioning system of the present application from a side view angle;

[0029] Figure 7 partial cross-sectional view of the energy-saving inter-row air conditioning system of the present application from a top view angle;

[0030] Figure 8 isometric view of the energy-saving inter-row air conditioning system of the present application from a top view angle;

[0031] Figure 9 partial cross-sectional view of the energy-saving inter-row air conditioning system of the present application from a top view angle;

[0032] Figure 10 partial cross-sectional view of the energy-saving inter-row air conditioning system of the present application from a top view angle;

[0033] Figure 11 partial cross-sectional view of the energy-saving inter-row air conditioning system of the present application from a top view angle; Figure 7 enlarged isometric view of the structure at A in the energy-saving inter-row air conditioning system of the present application;

[0034] Figure 12 enlarged isometric view of the structure at B in the energy-saving inter-row air conditioning system of the present application. Figure 10

[0035] ​In the figure: 1, air conditioner body; 101, box body; 102, controller; 103, mounting frame; 104, mounting plate; 105, fan; 106, cylindrical hole; 107, first flow guide shell; 108, heat preservation pipe; 109, second flow guide shell; 110, mesh cover; 111, air pipe; 112, flow guide pipe; 113, air guide shell; 114, heat exchange pipe; 115, heat exchanger; 116, temperature sensor; 117, rectangular frame; 118, AC contactor; 119, support frame; 120, compressor; 121, first connecting pipe; 122, second connecting pipe; 123, throttle valve; 124, arc-shaped pipe; 125, return pipe; 126, filter screen; 127, limiting block; 128, fixed plate; 129, first hollow pipe; 130, second hollow pipe; 2, auxiliary mechanism; 201, shell; 202, rotating rod; 203, mounting hole; 204, bevel gear; 205, first fan blade; 206, first perforated rod; 207, funnel shell; 208, second perforated rod; 209, second fan blade; 210, rectangular plate; 211, air hole; 212, placing box; 213, rectangular shell; 214, grid; 215, adsorption layer; 216, perforated cover; 217, perforated block; 218, rectangular hole; 219, filter sheet; 220, alarm; 221, perforated L-shaped frame; 222, temperature measuring sensor. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0037] Embodiment one: please refer to Figures 1-5 , Figure 7 and Figures 9-12As shown, the present application provides a technical scheme: an energy-saving inter-column air conditioning system, comprising an air conditioner body 1, the air conditioner body 1 is used for cooling operation of the cabinet, the air conditioner body 1 comprises a box body 101, the inner wall of the box body 101 is provided with a controller 102, the control end of the controller 102 is movably penetrated through the inner wall of the box body 101, the inside of the box body 101 is provided with a mounting bracket 103, the mounting bracket 103 is provided with a mounting plate 104, the front surface of the mounting plate 104 is provided with two fans 105, the surface of the mounting plate 104 is provided with two cylindrical holes 106, the air inlet of the two fans 105 is respectively connected with the inside of the two cylindrical holes 106, the air outlet of the two fans 105 is respectively provided with a first flow guide shell 107 and a ventilation pipe 111, the air outlet of the ventilation pipe 111 is installed with the inner wall of the box body 101, the inner wall of the box body 101 is provided with a second flow guide shell 109, the air outlet of the first flow guide shell 107 and the air outlet of the second flow guide shell 109 are respectively connected with the two through holes in the front surface of the inner wall of the box body 101, the front surface of the box body 101 is provided with two mesh covers 110, the two mesh covers 110 are respectively located at the positions of the two through hole air outlets in the front surface of the inner wall of the two box bodies 101, the first flow guide shell 107 and the second flow guide shell 109 are connected with two heat preservation pipes 108, the rear surface of the mounting plate 104 is respectively provided with a first hollow pipe 129 and a second hollow pipe 130, the inside of the first hollow pipe 129 and the inside of the second hollow pipe 130 are respectively connected with the inside of the two cylindrical holes 106, the air inlet of the first hollow pipe 129 and the air inlet of the second hollow pipe 130 are respectively provided with a flow guide pipe 112 and a gas guide shell 113, the top air inlet of the flow guide pipe 112 is connected with the through hole in the top of the inner wall of the box body 101, the air inlet of the gas guide shell 113 is connected with the through hole in the rear surface of the inner wall of the box body 101, the through hole in the top of the inner wall of the box body 101 and the through hole in the rear surface of the inner wall of the box body 101 are both provided with a filter screen 126, the inside of the first hollow pipe 129 and the inside of the second hollow pipe 130 are respectively provided with a heat exchange pipe 114 and a heat exchanger 115, the side through hole of the first hollow pipe 129 and the side through hole of the second hollow pipe 130 are both provided with a fixed plate 128, the inlet and outlet of the heat exchange pipe 114 and the inlet and outlet of the heat exchanger 115 are movably penetrated through the surface of the two fixed plates 128, the outer wall hole of the flow guide pipe 112 is provided with a temperature sensor 116, the detection end of the temperature sensor 116 is in the inside of the flow guide pipe 112, the flow guide pipe 112 and the gas guide shell 113 are provided with a rectangular frame 117, the inner wall of the rectangular frame 117 is provided with a plurality of AC contactors 118, the bottom of the inner wall of the box body 101 is fixed with a support frame 119, the top of the support frame 119 is installed with the bottom of the gas guide shell 113, the bottom of the inner wall of the box body 101 is provided with a compressor 120, the air outlet of the compressor 120 is connected with a first connecting pipe 121, the air outlet of the first connecting pipe 121 is connected with the air inlet of the heat exchanger 115,The liquid outlet end of the heat exchanger 115 is communicated with a second connecting pipe 122, the liquid outlet end of the second connecting pipe 122 is communicated with a throttle valve 123, the liquid outlet end of the throttle valve 123 is communicated with an arc-shaped pipe 124, the liquid outlet end of the arc-shaped pipe 124 is communicated with the liquid inlet end of the heat exchange pipe 114, the gas outlet end of the heat exchange pipe 114 is communicated with a backflow pipe 125, the gas outlet end of the backflow pipe 125 is communicated with the gas inlet end of the compressor 120, the inner wall of the flow guide pipe 112 and the inner wall of the gas guide shell 113 are both fixed with a group of limiting blocks 127, the limiting blocks 127 are used for providing support for the heat exchange pipe 114 and the heat exchanger 115.

[0038] In this embodiment, when the inter-row air conditioner is arranged before use, the temperature sensor 116 is started by the controller 102 at this time, and instructions for energizing the compressor 120 and the two fans 105 are sent to the three AC contactors 118. At this time, the three AC contactors 118 receiving the instructions are all closed to energize, start the compressor 120 and the two fans 105, and then the started compressor 120 compresses the low-pressure and low-temperature gaseous refrigerant entering its interior into high-pressure and high-temperature gaseous refrigerant and delivers it to the first connecting pipe 121. Then the high-pressure and high-temperature gaseous refrigerant is delivered to the interior of the heat exchanger 115. When the high-pressure and high-temperature gaseous refrigerant enters the interior of the heat exchanger 115, the started one of the fans 105 passes low-temperature air in the environment through the filter screen 126, the air guide shell 113 and the second hollow pipe 130 to absorb it and then pass through the interior of the air guide shell 113 to the interior of the second hollow pipe 130. At this time, the low-temperature air passing through the heat exchanger 115 changes the high-pressure and high-temperature gaseous refrigerant entering the interior of the heat exchanger 115 into high-pressure liquid refrigerant by the heat exchange principle, and the air with heat is delivered to the interior of the air pipe 111 connected thereto by the cooperation of the one of the fans 105, then passes through the corresponding through hole of the cabinet 101 to the environment. Then the high-pressure liquid refrigerant is delivered to the throttling valve 123 through the second connecting pipe 122. After that, the throttling valve 123 changes the delivered high-pressure liquid refrigerant into low-pressure and low-temperature gaseous-liquid mixed state refrigerant by reducing the passage cross-sectional area, and then the low-pressure and low-temperature gaseous-liquid mixed state refrigerant enters the interior of the arc-shaped pipe 124 and then enters the interior of the heat exchange pipe 114. At the same time, the other started fan 105 passes the hot air discharged from the top of the cabinet through the filter screen 126, the air guide pipe 112 and the first hollow pipe 129 to absorb it and then pass through the interior of the air guide pipe 112 to the interior of the first hollow pipe 129. When the hot air contacts the heat exchange pipe 114 delivering the low-pressure and low-temperature gaseous-liquid mixed state refrigerant, the heat in the hot air changes the low-pressure and low-temperature gaseous-liquid mixed state refrigerant into low-temperature and low-pressure gaseous refrigerant by the heat exchange principle. Then the low-temperature and low-pressure gaseous refrigerant returns to the interior of the compressor 120 through the return pipe 125 for new circulation. At this time, the air cooled to low temperature is delivered to the interior of the first air guide shell 107 by the cooperation of the other fan 105, then delivered to the interior of the second air guide shell 109 through the cooperation of all the heat preservation pipes 108, then passes through the corresponding through hole of the cabinet 101 to be discharged to the cold air inlet at the bottom of the cabinet, that is, the low-temperature air enters from the cold air inlet at the bottom of the cabinet to cool the internal components of the cabinet by the heat exchange principle (the inter-row air conditioner adopts the operation of quickly dissipating heat to the cabinet at a short distance to reduce the loss of cold energy and achieve the purpose of energy saving). At the same time, when the hot air enters the interior of the air guide pipe 112, the temperature sensor 116 measures the temperature thereof.And the detected temperature data in the form of electrical signal to the controller 102, then the controller 102 will be received temperature data with the temperature threshold value (corresponding to the temperature sensor 116) set by the controller 102 in advance, when the controller 102 received temperature data than the temperature threshold value set by the controller 102 in advance, when the controller 102 will not send power off instructions to all AC contactor 118, when the controller 102 received temperature data than the temperature threshold value set by the controller 102 in advance, when the controller 102 will send power off instructions to two AC contactor 118, turn off the compressor 120 and another fan 105, while the cabinet temperature in the reasonable range, such as this, the intelligent temperature control of the cabinet, that is, can achieve the purpose of energy saving.

[0039] Embodiment two: according to Figures 1-12As shown, the air conditioner body 1 is provided with an auxiliary mechanism 2, which is used to accelerate the air flow speed inside the inter-column air conditioner, and the auxiliary mechanism 2 comprises a shell 201, two mounting holes 203, a funnel shell 207, a ventilation hole 211 and a rectangular hole 218, the inside of the two exhaust holes of the shell 201 is fixedly connected with a first perforated rod 206, the through hole of the two first perforated rods 206 is rotatably connected with a rotating rod 202, the outer surface of the two rotating rods 202 is fixedly connected with a bevel gear 204, one end of the two rotating rods 202 is additionally provided with a first fan blade 205, the inside of the funnel shell 207 is fixedly connected with a second perforated rod 208, the other end of one of the rotating rods 202 is additionally provided with a second fan blade 209, the access hole of the shell 201 is additionally provided with a rectangular plate 210, the inside of the ventilation hole 211 is provided with a placing box 212, one of the rotating rods 202 is rotatably connected between the inside of the two mounting holes 203, the two bevel gears 204 are meshingly connected, the two first fan blades 205 are respectively arranged in the two exhaust holes of the shell 201, the two bevel gears 204 are arranged in the inside of the shell 201, the through hole of the second perforated rod 208 is rotatably connected with one of the rotating rods 202, the second fan blade 209 is arranged in the inside of the funnel shell 207, a plurality of air inlet holes are reserved on the inner wall top of the placing box 212, the inside of the shell 201 is provided with a rectangular shell 213, the inside of the rectangular shell 213 is provided with a grid 214 and an adsorption layer 215, the inside of the rectangular shell 213 is in communication with the inside of the ventilation hole 211, the adsorption layer 215 is arranged on the top of the grid 214, the top of the rectangular shell 213 is provided with a perforated cover 216, the outer wall of the placing box 212 is fixedly connected with a perforated block 217, the air outlet of the rectangular hole 218 is bonded with a filter 219, the top of the shell 201 is provided with an alarm 220 and a perforated L-shaped bracket 221, the perforated L-shaped bracket 221 is additionally provided with a temperature sensor 222, the air conditioner body 1 comprises a box body 101, the front surface of the inner wall of the box body 101 is additionally provided with a controller 102, the bottom of the shell 201 is fixedly connected with the bottom of the inner wall of the box body 101, the ventilation hole 211 is reserved between the bottom of the inner wall of the box body 101 and the side of the box body 101, the bottom of the rectangular shell 213 is fixedly connected with the bottom of the inner wall of the box body 101, one end of the placing box 212 is movably penetrated through the inner wall of the box body 101, the perforated block 217 is additionally provided on the outer wall side of the box body 101, the rectangular hole 218 is reserved on the top of the inner wall of the box body 101, the alarm 220 is additionally provided on the front surface of the inner wall of the box body 101, the generating end of the alarm 220 is movably penetrated through the front surface of the inner wall of the box body 101, the inside of the box body 101 is additionally provided with a mounting bracket 103, the mounting bracket 103 is additionally provided with a mounting plate 104, the inner wall of the box body 101 is additionally provided with a second flow guide shell 109, the other end of one of the rotating rods 202 is arranged in the inside of the second flow guide shell 109, the funnel shell 207 is fixedly connected in the inside of the second flow guide shell 109, the two mounting holes 203 are respectively reserved on the surface of the mounting plate 104 and the outer wall of the second flow guide shell 109,The rear surface of the mounting plate 104 is respectively provided with a first hollow pipe 129 and a second hollow pipe 130, the air inlet end of the first hollow pipe 129 and the air inlet end of the second hollow pipe 130 are respectively provided with a flow guide pipe 112 and a gas guide shell 113, a rectangular frame 117 is arranged between the flow guide pipe 112 and the gas guide shell 113, and a hole L-shaped bracket 221 is fixed to the inner wall of the rectangular frame 117.

[0040] When the low-temperature air enters the inside of the second flow guide shell 109, the low-temperature air enters the inside of the funnel shell 207, and then enters the inside of the corresponding through hole on the box body 101, and is discharged. At this time, the low-temperature air passing through the inside of the funnel shell 207 drives one of the rotating rods 202 to rotate under the cooperation of all the mounting holes 203, the second perforated rod 208, one of the first perforated rods 206, and the second fan blade 209. The rotating one of the rotating rods 202 drives the corresponding first fan blade 205 to rotate under the cooperation of the other first perforated rod 206, all the bevel gears 204, and the other rotating rod 202. When the two first fan blades 205 rotate, the low-temperature air in the environment is first dried under the cooperation of the shell 201, the air hole 211, the placing box 212, the grid 214, the adsorption layer 215, the perforated cover 216, the rectangular shell 213, and the mounting plate 104, and is then sprayed into the inside of the box body 101. The dry low-temperature air entering the inside of the box body 101 blows the heat generated in the working process of the components in the inside of the box body 101 into the inside of the rectangular hole 218, and then passes through the mesh of the filter disc 219 and is discharged to the environment. At the same time, the temperature measuring sensor 222 is started by the controller 102 to measure the temperature in the inside of the box body 101. Then the temperature measuring sensor 222 transmits the detected temperature data to the controller 102 in the form of an electric signal. Then the controller 102 compares the received temperature data with the temperature threshold set by the controller 102 in advance. When the temperature data received by the controller 102 is lower than the temperature threshold set by the controller 102, it means that the two first fan blades 205 rotate to suck air from the environment to cool the inside of the box body 101, which can effectively reduce the temperature in the inside of the box body 101. When the temperature data received by the controller 102 is higher than the temperature threshold set by the controller 102, it means that the two first fan blades 205 rotate to suck air from the environment to cool the inside of the box body 101, which cannot effectively reduce the temperature in the inside of the box body 101. At this time, the controller 102 sends an alarm instruction to the alarm 220. Then the alarm 220 receiving the instruction sends an alarm instruction to remind the staff. At this time, the staff can take ice cubes, fix the perforated block 217, take out the placing box 212 from the inside of the air hole 211, put the ice cubes into the placing box 212, reset the placing box 212, and fix the perforated block 217. At this time, the air passing through the grid 214 is cooled again by adding ice cubes, so that the inside of the box body 101 can be effectively cooled.

[0041] The effect and working principle of the whole mechanism are as follows:

[0042] The preparation stage, first of all, the entire column air conditioner is moved to the cabinet beside, and adjusts the position of the placement, and after the completion of the position, the two side plates of the box 101 are taken off, then the controller 102, two fans 105, temperature sensor 116, three AC contactor 118, compressor 120, alarm 220 and temperature sensor 222 are connected according to the electrical connection requirements and drawing requirements, secondly, the refrigerant is injected into the refrigerant circulation pipeline (composed of compressor 120, first connecting pipe 121, second connecting pipe 122, throttling valve 123, arc pipe 124, backflow pipe 125, heat exchange pipe 114 and heat exchanger 115), then the controller 102, three AC contactor 118 are connected with the power supply equipment through the cable, then the controller 102 is opened, the two temperature thresholds (temperature sensor 116 and temperature sensor 222), the wind speed of two fans 105 and other parameters are set, then the rectangular plate 210 is taken off from the shell 201, then the hole cover 216 is taken off from the rectangular shell 213, and after the hole cover 216 is taken off, the adsorption layer 215 is put into the rectangular shell 213, finally, the hole cover 216 is reset, the rectangular plate 210 is reset, and the two side plates of the box 101 are reset.

[0043] Refrigeration phase, when the inter-row air conditioner completes the pre-arrangement, at this time the temperature sensor 116 is started by the controller 102, and the three AC contactors 118 are sent instructions to start the compressor 120 and two fans 105, at this time the three AC contactors 118 receiving the instructions are all closed, power on, start the compressor 120 and two fans 105, then the started compressor 120 will compress the low-pressure low-temperature gaseous refrigerant entering its interior into high-pressure high-temperature gaseous refrigerant and deliver it to the first connecting pipe 121, then the high-pressure high-temperature gaseous refrigerant will be delivered to the inside of the heat exchanger 115, when the high-pressure high-temperature gaseous refrigerant enters the inside of the heat exchanger 115, at this time the started one of the fans 105 will cooperate with the corresponding filter screen 126, air guide shell 113 and second hollow pipe 130 to first filter the low-temperature air in the environment, then suck it in, then pass through the inside of the air guide shell 113 to the inside of the second hollow pipe 130, at this time the low-temperature air passing through the heat exchanger 115 will use the heat exchange principle to change the high-pressure high-temperature gaseous refrigerant entering the inside of the heat exchanger 115 into high-pressure liquid refrigerant, and the air with heat will be delivered to the inside of the air pipe 111 connected thereto by the cooperation of one of the fans 105, then pass through the corresponding hole on the box 101, and then delivered to the environment, then the high-pressure liquid refrigerant will be delivered to the throttling valve 123 through the second connecting pipe 122, and then the throttling valve 123 will change the delivered high-pressure liquid refrigerant into low-pressure low-temperature gaseous-liquid mixed state refrigerant by reducing the cross-sectional area, and then the low-pressure low-temperature gaseous-liquid mixed state refrigerant will enter the inside of the arc-shaped pipe 124, and then enter the inside of the heat exchange pipe 114, at the same time, the other started fan 105 will cooperate with the first hollow pipe 129, air guide pipe 112 and corresponding filter screen 126 to first filter the hot air discharged from the top of the cabinet, then suck it in, then enter the inside of the air guide pipe 112, and then enter the inside of the first hollow pipe 129, when the hot air contacts the heat exchange pipe 114 delivering low-temperature low-pressure gaseous-liquid mixed state refrigerant, at this time the heat in the hot air will change the low-pressure low-temperature gaseous-liquid mixed state refrigerant into low-temperature low-pressure gaseous state refrigerant by using the heat exchange principle, then the low-temperature low-pressure gaseous state refrigerant will return to the inside of the compressor 120 through the return pipe 125 for new circulation, and at this time the air cooled to low temperature will be delivered to the inside of the first air guide shell 107 by the cooperation of the other fan 105, then delivered to the inside of the second air guide shell 109 through the cooperation of all the heat preservation pipes 108, then pass through the corresponding hole on the box 101 to be discharged to the cold air inlet at the bottom of the cabinet, that is, the low-temperature air enters from the cold air inlet at the bottom of the cabinet, and performs the cooling operation on the internal components of the cabinet by the heat exchange principle (the inter-row air conditioner uses close-range operation to quickly cool the cabinet, which can reduce the loss of cold energy and achieve the purpose of energy saving), at the same time, when the hot air enters the inside of the air guide pipe 112, the temperature sensor 116 will measure its temperature,And the detected temperature data in the form of electrical signal to the controller 102, and then the controller 102 will receive the temperature data with the controller 102 prior to the temperature threshold (corresponding to temperature sensor 116) comparison, when the controller 102 received temperature data than the controller 102 prior to the temperature threshold, when the controller 102 will not send the controller 102 power off instruction to all AC contactor 118, when the controller 102 received temperature data than the controller 102 prior to the temperature threshold, when the controller 102 will send the controller 102 power off instruction to two AC contactor 118, turn off the compressor 120 and another fan 105, while the cabinet temperature in the reasonable range, such as this, the intelligent temperature control of the cabinet, that is, can achieve the purpose of energy saving;

[0044] When the low-temperature air enters the inside of the second flow guide shell 109, the low-temperature air enters the inside of the funnel shell 207, then enters the inside of the corresponding through hole of the box body 101, and is discharged, and at this time, the low-temperature air passing through the inside of the funnel shell 207 drives one of the rotating rods 202 to rotate under the cooperation of all the mounting holes 203, the second perforated rod 208, one of the first perforated rods 206 (corresponding to one of the rotating rods 202), and the second fan blade 209, and then the rotating one of the rotating rods 202 drives the corresponding first fan blade 205 to rotate under the cooperation of the other first perforated rod 206 (corresponding to the other rotating rod 202), all the bevel gears 204, and the other rotating rod 202, and when the two first fan blades 205 rotate, the low-temperature air in the environment is first dried and then sprayed into the inside of the box body 101 under the cooperation of the shell 201, the air hole 211, the placing box 212, the grid 214, the adsorption layer 215, the perforated cover 216, the rectangular shell 213, and the mounting plate 104, and then the dry low-temperature air entering the inside of the box body 101 blows the heat generated in the working process of the components in the inside of the box body 101 into the inside of the rectangular hole 218, and then passes through the mesh of the filter disc 219 and is discharged to the environment, and at the same time, the controller 102 starts the temperature measuring sensor 222 to measure the temperature in the inside of the box body 101, and then the temperature measuring sensor 222 transmits the detected temperature data to the controller 102 in the form of an electric signal, and then the controller 102 compares the received temperature data with the temperature threshold value (corresponding to the temperature measuring sensor 222) set by the controller 102 in advance, and when the temperature data received by the controller 102 is lower than the temperature threshold value set by the controller 102, it means that the two first fan blades 205 rotate to suck the air in the environment to cool the inside of the box body 101, which can effectively reduce the temperature in the inside of the box body 101, and when the temperature data received by the controller 102 is higher than the temperature threshold value set by the controller 102, it means that the two first fan blades 205 rotate to suck the air in the environment to cool the inside of the box body 101, which cannot effectively reduce the temperature in the inside of the box body 101, and at this time, the controller 102 sends an alarm instruction to the alarm 220, and then the alarm 220 receiving the instruction sends an alarm instruction to remind the staff, and at this time, the staff can take ice cubes, fix the perforated block 217, pull out the placing box 212 from the inside of the air hole 211, then put the ice cubes into the inside of the placing box 212, then reset the placing box 212 and fix the perforated block 217, and then the air passing through the grid 214 is cooled again by adding ice cubes, so that the inside of the box body 101 can be effectively cooled.

[0045] Among them, the controller 102, the fan 105, the heat exchanger 115, the temperature sensor 116, the AC contactor 118, the compressor 120, the throttle valve 123, the adsorption layer 215 (composed of water-absorbing molecular sieve particles), the alarm 220 and the temperature measuring sensor 222 are all prior art, and their models can be selected according to actual conditions, and will not be explained too much here.

[0046] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An energy saving inter-car air conditioning system comprising an air conditioning body (1), characterized in that: The air conditioner body (1) is used for cooling operation of the cabinet, and the air conditioner body (1) is provided with an auxiliary mechanism (2) for accelerating the air flow speed inside the inter-row air conditioner. The auxiliary mechanism (2) comprises a shell (201), two mounting holes (203), a funnel shell (207), an air hole (211) and a rectangular hole (218), the two exhaust holes of the shell (201) are fixed with first hole rods (206) respectively, the through holes of the two first hole rods (206) are rotatably connected with rotating rods (202), the outer surfaces of the two rotating rods (202) are fixedly sleeved with bevel gears (204), one end of the two rotating rods (202) is additionally provided with first fan blades (205), the inside of the funnel shell (207) is fixed with a second hole rod (208), the other end of one of the rotating rods (202) is additionally provided with a second fan blade (209), the access hole of the shell (201) is additionally provided with a rectangular plate (210), and the inside of the air hole (211) is provided with a placing box (212). The air conditioner body (1) comprises a box body (101), the inside of the box body (101) is additionally provided with a mounting frame (103), the mounting frame (103) is additionally provided with a mounting plate (104), the front surface of the mounting plate (104) is additionally provided with two fans (105), the air outlet ends of the two fans (105) are additionally provided with a first flow guide shell (107) and an air pipe (111) respectively, the air outlet end of the air pipe (111) is installed with the inner wall of the box body (101), the inner wall of the box body (101) is additionally provided with a second flow guide shell (109), the other end of one of the rotating rods (202) is located in the inside of the second flow guide shell (109), the funnel shell (207) is fixedly sleeved in the inside of the second flow guide shell (109), and the first flow guide shell (107) and the second flow guide shell (109) are communicated with two heat preservation pipes (108).

2. The energy-efficient inter-car air conditioning system of claim 1, wherein: One of the rotating rods (202) is rotatably connected between the two mounting holes (203), the two bevel gears (204) are meshedly connected, the two first fan blades (205) are located in the two exhaust holes of the shell (201) respectively, the two bevel gears (204) are located in the inside of the shell (201), and one of the rotating rods (202) is rotatably connected in the through hole of the second hole rod (208).

3. The energy-efficient inter-car air conditioning system of claim 1, wherein: The second fan blade (209) is located in the inside of the funnel shell (207), a plurality of air inlet holes are reserved on the inner wall top of the placing box (212), the inside of the shell (201) is provided with a rectangular shell (213), the inside of the rectangular shell (213) is provided with a grid (214) and an adsorption layer (215), the inside of the rectangular shell (213) is communicated with the inside of the air hole (211), and the adsorption layer (215) is located on the top of the grid (214).

4. The energy-efficient inter-car air conditioning system of claim 3, wherein: The top of the rectangular shell (213) is provided with a hole cover (216), the outer wall of the placing box (212) is fixed with a hole block (217), the air outlet of the rectangular hole (218) is attached with a filter (219), the top of the shell (201) is provided with an alarm (220) and a hole L-shaped bracket (221), and the hole L-shaped bracket (221) is additionally provided with a temperature sensor (222). 5.The energy-efficient inter-car air conditioning system of claim 4, wherein: The bottom of the shell (201) is fixed with the inner wall bottom of the box (101), the air vent (211) is pre-set between the inner wall bottom of the box (101) and the side of the box (101), the bottom of the rectangular shell (213) is fixed with the inner wall bottom of the box (101), one end of the placing box (212) is movably penetrated through the inner wall of the box (101), the hole block (217) is additionally provided on the outer wall side of the box (101), the rectangular hole (218) is pre-set on the inner wall top of the box (101), the alarm (220) is additionally provided on the front surface of the inner wall of the box (101), the occurrence end of the alarm (220) is movably penetrated through the front surface of the inner wall of the box (101), and the front surface of the inner wall of the box (101) is additionally provided with a controller (102), and the control end of the controller (102) is movably penetrated through the front surface of the inner wall of the box (101).

6. The energy-efficient inter-car air conditioning system, as recited in claim 4, wherein: The surface of the mounting plate (104) is pre-provided with two cylindrical holes (106), and the inner portions of the air inlets of the two fans (105) are respectively communicated with the interiors of the two cylindrical holes (106).

7. The energy-efficient inter-car air conditioning system of claim 6, wherein: The mounting holes (203) are respectively pre-provided on the surface of the mounting plate (104) and the outer wall of the second flow guide shell (109), the air outlet ends of the first flow guide shell (107) and the second flow guide shell (109) are respectively communicated with the interiors of the two through holes on the front surface of the inner wall of the box (101), the front surface of the box (101) is additionally provided with two mesh covers (110), the two mesh covers (110) are respectively located at the positions of the air outlets of the two through holes on the front surface of the inner wall of the box (101), and the rear surface of the mounting plate (104) is additionally provided with a first hollow pipe (129) and a second hollow pipe (130), and the interiors of the first hollow pipe (129) and the second hollow pipe (130) are respectively communicated with the interiors of the two cylindrical holes (106). 8.The energy-efficient inter-car air conditioning system of claim 7, wherein: The air inlet end of the first hollow pipe (129) and the air inlet end of the second hollow pipe (130) are respectively provided with a flow guide pipe (112) and a gas guide shell (113), the top air inlet end inside of the flow guide pipe (112) is connected with the inside of the through hole at the top of the inner wall of the box (101), the air inlet end inside of the gas guide shell (113) is connected with the inside of the through hole at the rear surface of the inner wall of the box (101), the through hole at the top of the inner wall of the box (101) and the through hole at the rear surface of the inner wall of the box (101) are both provided with a filter screen (126), the inside of the first hollow pipe (129) and the inside of the second hollow pipe (130) are respectively provided with a heat exchange pipe (114) and a heat exchanger (115), the side through hole of the first hollow pipe (129) and the side through hole of the second hollow pipe (130) are both provided with a fixed plate (128).

9. The energy-efficient inter-car air conditioning system, as recited in claim 8, wherein: The inlet and outlet ends of the heat exchange pipe (114) and the heat exchanger (115) respectively move through the surface of the two fixed plates (128), the outer wall circular hole of the flow guide pipe (112) is provided with a temperature sensor (116), the detection end of the temperature sensor (116) is in the inside of the flow guide pipe (112), the rectangular frame (117) is arranged between the flow guide pipe (112) and the gas guide shell (113), the hole L-shaped bracket (221) is fixed to the inner wall of the rectangular frame (117), the inner wall of the rectangular frame (117) is provided with a plurality of alternating current contactors (118), the inner wall bottom of the box (101) is fixed with a support frame (119), the top of the support frame (119) is installed with the bottom of the gas guide shell (113), the inner wall bottom of the box (101) is provided with a compressor (120), the exhaust end of the compressor (120) is connected with a first connecting pipe (121). 10.The energy-efficient inter-car air conditioning system of claim 9, wherein: The outlet end of the first connecting pipe (121) is connected with the air inlet end of the heat exchanger (115), the outlet end of the heat exchanger (115) is connected with a second connecting pipe (122), the outlet end of the second connecting pipe (122) is connected with a throttling valve (123), the outlet end of the throttling valve (123) is connected with an arc-shaped pipe (124), the outlet end of the arc-shaped pipe (124) is connected with the inlet end of the heat exchange pipe (114), the outlet end of the heat exchange pipe (114) is connected with a return pipe (125), the outlet end of the return pipe (125) is connected with the air inlet end of the compressor (120), the inner wall of the flow guide pipe (112) and the inner wall of the gas guide shell (113) are both fixed with a set of limiting blocks (127), the limiting blocks (127) are used for providing support for the heat exchange pipe (114) and the heat exchanger (115).

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