A prefabricated air conditioning base drainage slab component for substations

Abstract

This invention discloses a prefabricated air conditioning base drainage plate component for substations, comprising a water collection plate assembly, a drainage plate assembly, an evaporation water assembly, and an automatic feeding assembly. The water collection plate assembly is located at the top, and the drainage plate assembly is fixed below it by a support rod. The drainage plate assembly includes a drainage hose, one end of which is fixed to the water collection plate assembly, and the other end is fixed to the evaporation water assembly. The automatic feeding assembly is fixed to the drainage hose, and another part of the automatic feeding assembly is fixed to the upper right corner of the water collection plate assembly. The evaporation water assembly is installed below the drainage plate assembly by a support rod. This invention enables the collection and evaporation of air conditioning condensate. The drainage plate assembly ensures that the hose does not deviate or shift, and also prevents the air conditioning condensate from freezing, greatly saving labor costs and preventing settlement of the underlying layers.

Description

Technical Field

[0001] This invention belongs to the industrial field, specifically the field of air conditioning drainage, and more particularly to the field of condensate drainage from industrial air conditioning systems. Background Technology

[0002] Currently, when air conditioners are in use, especially during winter heating, the bottom of the unit is used for drainage, which often results in water leakage from the outdoor unit. In summer, the internal pipes of the air conditioner operate at low temperatures, causing condensation to form on their surfaces. Therefore, it's common to need to address this condensation issue with the outdoor unit. However, standard drainage systems often leave condensate on the drip tray, leading to bacterial growth. Directly discharging this condensate into the lower layer of the drip tray causes sedimentation and erosion of the drip tray. In winter, the pipes can freeze, damaging both the pipes and the drip tray, making repairs difficult and costly. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this invention provides a prefabricated air conditioning base water distribution plate component for substations. This component not only solves the problem of pipes and water distribution plates easily freezing in winter, but also treats condensate through evaporation, thereby reducing labor costs.

[0004] To solve the above problems, the technical solution adopted by the present invention is as follows: A prefabricated substation air conditioner base water distribution plate component is manufactured, including a water collection plate assembly, a drainage plate assembly, an evaporation water assembly, and an automatic feeding assembly. The water collection plate assembly is located at the top, and the drainage plate assembly is fixed directly below the water collection plate assembly by a support rod. The drainage plate assembly includes a drainage hose, one end of which is fixed to the water collection plate assembly, and the other end of which is fixed to the evaporation water assembly. The automatic feeding assembly is fixed on the drainage hose, and another part of the automatic feeding assembly is fixed to the upper right corner of the water collection plate assembly. The evaporation water assembly is installed directly below the drainage plate assembly by a support rod.

[0005] The water collection plate assembly includes a water collection plate base plate and a perforated cover plate. The water collection plate base plate has a drainage hole located at the upper right corner. The water collection plate base plate has a slope inside. The highest point of the slope is the point on the diagonal opposite the drainage hole, which is half the height of the water collection plate base plate. The two corners adjacent to the drainage hole are half the height of the highest point. A straight line is drawn between the highest point and the two points adjacent to the drainage hole. The two points adjacent to the drainage hole are then connected to the point at the drainage hole, forming a plane that is the slope on the water collection plate base plate. This slope can guide all the condensate into the drainage hole. The drainage hole is the lowest point of the overall slope, preventing water from accumulating on the water collection plate assembly. The perforated cover plate is fixed to the top of the water collection plate assembly by a detachable structure.

[0006] The drainage board assembly includes a drainage board base plate, a drainage hose, and a limiting buckle. The drainage board base plate has drainage holes. The limiting buckle is fixed to the drainage board base plate by a detachable structure. The limiting buckle fixes the drainage hose above the drainage board base plate. The limiting buckle has a T-shaped structure, with a section of drainage hose fixed on each of the left and right sides to prevent the drainage hose from tilting or moving. The drainage hose is fixed in a serpentine arrangement. One end of the drainage hose is connected to the drainage hole on the water collection plate base plate, and the other end of the drainage hose is also connected to the drainage hole on the drainage board base plate. The drainage hose connected to the drainage hole below the drainage hole on the water collection plate assembly is widened to facilitate the installation of a water flow detector.

[0007] Furthermore, the evaporation water assembly includes a support plate, an evaporation water base plate, and an air duct. The support plate is fixed to the air outlet side of the air conditioner's exhaust vent and to the evaporation water base plate on the same side as the air outlet. An opening is made on the top of the support plate corresponding to the air outlet of the air conditioner. Support plates with different opening shapes can be customized according to the exhaust vent shape of different air conditioner outdoor units. The bottom of the support plate is fixed to the evaporation water base plate, and an opening is made on the bottom of the evaporation water base plate corresponding to the opening on the support plate. The opening position is on the same side as the opening on the top of the support plate. One end of the air duct is glued to the opening on the top of the support plate, and the other end is glued to the opening on the bottom of the support plate. This allows the air from the air conditioner outdoor unit at the support plate to be guided into the evaporation water assembly, increasing the airflow rate and thus improving the evaporation rate of the condensate.

[0008] Furthermore, the evaporation water assembly includes a heating element and a heat pipe. The heating element is fixed to the lower side of the evaporation water assembly via a detachable structure. The heat pipe is symmetrically fixed to the front and rear sides of the evaporation water assembly. The heat pipe is bent inward at a certain angle at the evaporation water assembly so that one end of the heat pipe contacts the evaporation water base plate, and the other end of the heat pipe extends to the upper end of the water collection plate assembly. This allows the heat from the outdoor unit of the air conditioner to be transferred into the condensate stored in the evaporation water assembly, where it evaporates together with the heating element. The heat pipe is fixed to the outside of the drain plate assembly via a screw assembly for easy installation and replacement.

[0009] Furthermore, the automatic feeding component includes a filter plate, which is a cuboid structure with a sloping bottom. The angle of the slope is complementary to the angle of the bottom slope of the water collection plate. The filter plate is fixed to the bottom plate of the water collection plate, and the filter plate surrounds the drain hole and is fixed by a detachable structure. There are evenly spaced holes around the bottom of the filter plate. When water flows through the filter plate and into the drain hole, it can carry away chloride-containing substances in the filter plate and mix with the condensate, turning the condensate into a chloride-containing solution with a concentration of about 20%, thus preventing the condensate from freezing. There are holes at the top of the filter plate to facilitate the introduction of chloride-containing substances from the packing bottle. There are also holes at the top of the filter plate. A baffle plate is set inside the filter plate. The baffle plate is installed at a 15-degree angle and has a hole at the bottom. The bottom baffle plate has evenly spaced small holes, allowing chloride-containing substances to slide down the slope into the holes and reach the bottom of the filter plate.

[0010] Furthermore, the automatic feeding component includes a packing bottle and a packing switch. The packing bottle is placed upside down at the top opening of the filter plate and is fixed to the support rod by a screw assembly. The packing switch is fixed to the packing bottle opening by a snap-fit ​​structure. The packing switch has a left-right sliding structure. Industrial sodium chloride or other chloride salts are added to the packing bottle. The automatic feeding component can be controlled by a separate circuit and can be opened in winter to add chloride salts to prevent condensate from freezing.

[0011] Furthermore, the automatic feeding assembly includes a water flow sensor, a filter screen, and an electronic control core board. The water flow sensor is fixed to the widened part of the drain hose, and the filter screen is fixed on the water flow sensor to effectively prevent particles and debris from entering the sensor. The water flow sensor is connected to the electronic control core board, and the outlet of the electronic control core board is connected to the packing switch. The water flow sensor can sense the flow of water. When the condensate begins to be discharged, the circuit is connected, the packing switch is opened through the electronic control core board, and the automatic feeding assembly starts to operate. When the packing switch is open, chloride substances in the packing bottle slowly flow into the filter plate, pass through the baffle plate, and finally fall to the bottom of the filter plate. The water flow carries away the chloride substances through the perforated structure.

[0012] Furthermore, there is a support rod between the water collection plate assembly and the drainage plate assembly. The upper and lower ends of the support rod are spiral structures. The upper end of the support rod is fixed to the water collection plate by rotation, and the lower end of the support rod is fixed to the drainage plate assembly by rotation. There is a support rod between the drainage plate assembly and the evaporation water assembly. The connection method is the same as the connection method between the water collection plate assembly and the drainage plate assembly. The support rod connection enables the disassembly and installation of the entire structure, which facilitates subsequent maintenance and makes the overall structure more stable.

[0013] Furthermore, the air duct and drain hose are made of soft plastic materials such as polyethylene and polypropylene, which can guide the air from the outdoor unit of the air conditioner at the support plate into the evaporation water assembly, increase the air flow rate, and improve the evaporation rate of condensate. The bracket is made of metal, which is sturdy and durable. The filter plate, water collection plate base plate, drain plate base plate, and evaporation water base plate are all made of corrosion-resistant metal materials such as titanium alloy, which can effectively resist the erosion of the structure by chloride salts dissolved in the condensate.

[0014] Compared with the prior art, the advantages and positive effects of the present invention are as follows:

[0015] 1. This invention produces a prefabricated air conditioning base water distribution plate component for substations. By using an automatic feeding component to add antifreeze substances such as sodium chloride, it solves the problems of easy freezing of pipes and water distribution plates in winter and high maintenance costs. At the same time, it greatly reduces labor costs. The automatic feeding component can be automatically controlled by a water flow detector. The automatic feeding component is also equipped with a baffle plate to ensure that the substances are evenly added to the condensate.

[0016] 2. This invention uses an evaporation water component to treat condensate water, which can prevent sedimentation of the lower layer. The sodium chloride and other substances left after evaporation can be reused and put into the packing bottle, thus saving materials.

[0017] 3. The present invention uses a limiting buckle in the drainage plate assembly, which can accurately fix the drainage hose, so that the drainage hose does not deviate or shift, and the condensate is discharged into the evaporation water assembly in an orderly manner. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a prefabricated air conditioning base drainage plate component for a substation according to the present invention.

[0019] Figure 2 This is a schematic diagram of the overall structure of a prefabricated air conditioning base drainage plate component for a substation according to the present invention.

[0020] Figure 3 This is a top view of the perforated cover plate of the water collection plate assembly of a prefabricated air conditioning base water distribution plate component for a substation according to the present invention.

[0021] Figure 4 This is a top view of the bottom plate of the water collection plate assembly of the water collection plate component of the prefabricated air conditioning base of a substation according to the present invention.

[0022] Figure 5 This is a top view of the drainage plate bottom plate of a prefabricated air conditioning base for a substation according to the present invention.

[0023] Figure 6 This is a front view of a limiting buckle for a prefabricated air conditioning base drainage slab component in a substation, according to the present invention.

[0024] Figure 7 This is a schematic diagram of the filter plate structure of the automatic feeding assembly for the prefabricated air conditioning base water distribution plate component in a substation according to the present invention.

[0025] Figure 8 This is a front view of an automatic feeding assembly for a prefabricated air conditioning base drainage slab component in a substation, according to the present invention.

[0026] Figure label:

[0027] 1. Water collection plate assembly; 101. Hollowed-out cover plate; 102. Water collection plate base plate; 103. Drainage hole; 2. Drainage plate assembly; 201. Drainage hose; 202. Drainage plate base plate; 203. Limiting buckle; 3. Evaporation water assembly; 301. Evaporation water base plate; 302. Air duct; 303. Support plate; 304. Heat pipe; 305. Heating element; 4. Automatic feeding assembly; 410. Filter plate; 411. Baffle plate; 401. Packing bottle; 402. Packing switch; 403. Water flow detector; 404. Electronic control core board; 405. Buckle structure; 406. Filter screen; 5. Support rod; 6. Screw assembly. Detailed Implementation

[0028] To facilitate understanding of the technical means and effects of the present invention, the following embodiments and their features can be understood in conjunction with each other. In this invention, the serial numbers assigned to components, such as "first," "second," etc., are merely used to distinguish the described objects and have no sequential or technical meaning. Unless otherwise specified, the terms "connection" and "linkage" used in this application include direct or indirect connections. It should be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," indicating orientation or positional relationships, are merely for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation; therefore, they should not be construed as limitations on the present invention.

[0029] like Figure 1-8 As shown, the present invention is a prefabricated air conditioning base water distribution plate component for substations, including a water collection plate assembly 1, a drainage plate assembly 2, an evaporation water assembly 3, and an automatic feeding assembly 4. The water collection plate assembly 1 is located at the top, and the drainage plate assembly 2 is fixed to the bottom of the water collection plate assembly 1 by a support rod 5. The drainage plate assembly 2 includes a drainage hose 201, one end of which is fixed to the water collection plate assembly 1, and the other end of which is fixed to the evaporation water assembly 3. The automatic feeding assembly 4 is fixed to the drainage hose 201, and another part of the automatic feeding assembly 4 is fixed to the upper right corner of the water collection plate assembly 1. The evaporation water assembly 3 is installed to the bottom of the drainage plate assembly 2 by a support rod 5.

[0030] The water collection plate assembly 1 includes a water collection plate base plate 102 and a perforated cover plate 101. The water collection plate base plate 102 is provided with a drain hole 103, which is located at the upper right corner of the water collection plate base plate 102. The water collection plate base plate 102 has a slope inside. The highest point of the slope is in the direction diagonally opposite to the drain hole 103. The highest point of the slope is the point on the diagonal opposite to the drain hole 103 where the height is half the height of the water collection plate base plate 102. The two points adjacent to the highest point and the drain hole 103 are connected in a straight line. The two points adjacent to the drain hole 103 are then connected to the points at the drain hole 103 respectively, and fixed into a plane that is a slope on the water collection plate base plate 102. This slope can guide all the condensate into the drain hole 103. The drain hole 103 is the lowest point of the overall slope, so water will not accumulate on the water collection plate assembly 1. The perforated cover plate 101 is fixed to the top of the water collection plate assembly 1 by a detachable structure.

[0031] The drainage board assembly 2 includes a drainage board base plate 202, a drainage hose 201, and a limiting buckle 203. The drainage board base plate 202 is provided with a drainage hole 103. The limiting buckle 203 is fixed to the drainage board base plate 202 by a detachable structure. The limiting buckle 203 fixes the drainage hose 201 above the drainage board base plate 202. The limiting buckle 203 has a T-shaped structure, with a section of drainage hose 201 fixed on each of the left and right sides, which can prevent the drainage hose 201 from tilting or moving. The drainage hose 201 is fixed in a serpentine arrangement. One end of the drainage hose 201 is connected to the drainage hole 103 on the water collection plate base plate 102, and the other end of the drainage hose 201 is connected to the drainage hole 103 on the drainage board base plate 202. The drainage hose 201 connected to the drainage hole 103 on the water collection plate assembly 1 is widened to facilitate the installation of the water flow detector 403.

[0032] Preferably, the evaporation water assembly 3 includes a support plate 303, an evaporation water base plate 301, and an air duct 302. The support plate 303 is fixed to the air outlet side of the air conditioner exhaust vent and to the evaporation water base plate 301 on the same side as the air outlet. An opening is made on the upper part of the support plate 303 corresponding to the air conditioner exhaust vent. The support plate 303 with different opening shapes can be customized according to the exhaust vent shape of different air conditioner outdoor units. The lower part of the support plate 303 is fixed to the evaporation water base plate 301. An opening is made on the lower part of the evaporation water base plate 301 corresponding to the lower part of the support plate 303. The opening position is on the same side as the opening on the upper part of the support plate 303. One end of the air duct 302 is glued to the opening on the upper part of the support plate 303, and the other end is glued to the opening on the lower part of the support plate 303. This allows the air from the air conditioner outdoor unit at the support plate 303 to be introduced into the evaporation water assembly 3, increasing the airflow rate and thus improving the evaporation rate of the condensate.

[0033] Preferably, the evaporation water assembly 3 includes a heating element 305 and a heat pipe 304. The heating element 305 is fixed to the lower side of the evaporation water assembly 3 by a detachable structure. The heat pipe 304 is symmetrically fixed on the front and rear sides of the evaporation water assembly 3. The heat pipe 304 is bent inward at a certain angle at the evaporation water assembly 3 so that one end of the heat pipe 304 contacts the evaporation water base plate 301 and the other end of the heat pipe 304 extends to the upper end of the water collection plate assembly 1. It can transfer the heat from the outdoor unit of the air conditioner into the condensate stored in the evaporation water assembly 3 and evaporate the condensate together with the heating element 305. The heat pipe 304 is fixed to the outside of the drain plate assembly 2 by a screw assembly 6 for easy installation and replacement.

[0034] Preferably, the automatic feeding component 4 includes a filter plate 410, which is a cuboid structure. The bottom of the filter plate 410 is sloped, and the angle of the slope is complementary to the angle of the bottom slope of the water collection plate. The filter plate 410 is fixed on the bottom plate 102 of the water collection plate, and the filter plate 410 is fixed on the bottom plate 102 of the water collection plate. The filter plate 410 surrounds the drain hole 103 and is fixed by a detachable structure. The lower end of the filter plate 410 has a uniform ring of holes. When water flows through the filter plate 410 and into the drain hole 103, it can carry away the water in the filter plate 410. Chloride substances can mix with condensate, turning the condensate into a chloride solution with a concentration of about 20%, thus preventing the condensate from freezing. The filter plate 410 has an opening at the top to facilitate the introduction of chloride substances from the packing bottle 401. The filter plate 410 has an opening at the top and a baffle plate 411 is installed inside the filter plate 410. The baffle plate 411 is installed at a 15-degree angle and has an opening at the bottom. The bottom baffle plate 411 has a uniformly arranged perforated structure, allowing the chloride substances to slide down the slope into the perforations and reach the bottom of the filter plate 410.

[0035] Preferably, the automatic feeding component 4 includes a packing bottle 401 and a packing switch 402. The packing bottle 401 is placed upside down at the uppermost opening of the filter plate 410. The packing bottle 401 is fixed to the support rod 5 by a screw assembly 6. The packing switch 402 is fixed to the opening of the packing bottle 401 by a snap-fit ​​structure 405. The packing switch 402 is a left-right sliding structure. Industrial sodium chloride or other chloride salts are added into the packing bottle 401. The automatic feeding component 4 can be controlled by a separate circuit and can be opened in winter to add chloride salts to prevent condensate from freezing.

[0036] Preferably, the automatic feeding assembly 4 includes a water flow sensor, a filter screen 406, and an electronic control core board 404. The water flow sensor is fixed to the widened portion of the drain hose 201, and the filter screen 406 is fixed on the water flow sensor to effectively prevent particles and debris from entering the sensor. The water flow sensor is connected to the electronic control core board 404, and the outlet of the electronic control core board 404 is connected to the packing switch 402. The water flow sensor can sense the flow of water. When the condensate starts to be discharged, the circuit is connected, the packing switch 402 is opened through the electronic control core board 404, and the automatic feeding assembly 4 starts to operate. When the packing switch 402 is open, the chloride salts in the packing bottle 401 slowly flow into the filter plate 410, and finally fall to the bottom of the filter plate 410 through the baffle plate 411. The water flow carries away the chloride salts through the perforated structure.

[0037] Preferably, there is a support rod 5 between the water collection plate assembly 1 and the drainage plate assembly 2. The upper and lower ends of the support rod 5 are spiral structures. The upper end of the support rod 5 is fixed to the water collection plate by rotation, and the lower end of the support rod 5 is fixed to the drainage plate assembly 2 by rotation. There is a support rod 5 between the drainage plate assembly 2 and the evaporation water assembly 3. The connection method is the same as the connection method between the water collection plate assembly 1 and the drainage plate assembly 2. The connection through the support rod 5 can realize the disassembly and installation of the overall structure, which is convenient for subsequent maintenance and makes the overall structure more stable.

[0038] Preferably, the air duct 302 and the drain hose 201 are made of soft plastic materials such as polyethylene and polypropylene, which can guide the air from the outdoor unit of the air conditioner at the support plate 303 into the evaporation water assembly 3, increase the air flow rate, and improve the evaporation rate of condensate. The bracket is made of metal, which is sturdy and durable. The filter plate 410, the water collection plate base plate 102, the drain plate base plate 202, and the evaporation water base plate 301 are all made of corrosion-resistant metal materials such as titanium alloy, which can effectively resist the erosion of the structure by chloride salts after they dissolve in the condensate.

[0039] In use, the condensate flows into the perforated cover plate 101 and onto the bottom plate 102 of the water collection plate. It is carried away by the filter plate 410 and flows into the drain hose 201. After being detected by the water flow detector 403, the automatic feeding component 4 starts to operate, the filling switch 402 is opened, and the material in the filling bottle 401 flows into the filter plate 410. The condensate finally flows into the evaporation water component 3. The air conditioning air is introduced into the evaporation water component 3 through the air duct 302 to increase the air flow rate. At the same time, the heat is absorbed by the upper end of the heat pipe 304 from the air conditioning fan and introduced into the evaporation water system. The heat is then dissipated through the heat pipe 304 and the heating element 305 to achieve the evaporation of the air conditioning condensate. The material left on the bottom plate 301 after evaporation can be recycled. When the automatic feeding component 4 needs filling, the filling bottle 401 is simply removed, filled, and fixed to the support rod 5 by the screw assembly 6. The bottle mouth is directly snapped onto the filling switch 402 by the snap-fit ​​structure 405.

[0040] The embodiments of the present invention have been shown and described above, but these embodiments are merely preferred embodiments and should not be considered as limiting the scope of the invention. Those skilled in the art should recognize that all equivalent substitutions and obvious variations made based on the description and figures of this invention should be included within the scope of protection of this invention.

Claims

1. A prefabricated air conditioning base drainage slab component for a substation, characterized in that: The device includes a water collection plate assembly, a drainage plate assembly, an evaporation water assembly, and an automatic feeding assembly. The water collection plate assembly is located at the top, and the drainage plate assembly is fixed to the bottom of the water collection plate assembly via a support rod. The drainage plate assembly includes a drainage hose, one end of which is fixed to the water collection plate assembly and the other end of which is fixed to the evaporation water assembly. The automatic feeding assembly is fixed to the drainage hose, and another part of the automatic feeding assembly is fixed to the upper right corner of the water collection plate assembly. The evaporation water assembly is installed to the bottom of the drainage plate assembly via a support rod. The automatic feeding assembly includes a filter plate, which is a cuboid structure. The bottom of the filter plate is sloped, and the angle of the slope is complementary to the angle of the bottom slope of the water collection plate. The filter plate is fixed to the bottom plate of the water collection plate, and the filter plate is fixed on the bottom plate of the water collection plate. The filter plate surrounds the drainage hole and is fixed by a detachable structure. The bottom of the filter plate has a uniformly spaced perforation, and the top of the filter plate has a perforation. A baffle plate is set inside the filter plate, and the baffle plate is installed at a 15-degree angle. The bottom end of the baffle plate has a perforation, and the bottommost baffle plate has a uniformly spaced perforation structure. The automatic feeding assembly includes a packing bottle and a packing switch. The packing bottle is inverted at the top opening of the filter plate. The packing bottle is fixed to the support rod by a screw assembly. The packing switch is fixed to the opening of the packing bottle by a snap-fit ​​structure. The packing switch has a left-right sliding structure. Chloride salts are added to the packing bottle. The automatic feeding assembly includes a water flow sensor, a filter screen, and an electronic control core board. The water flow sensor is fixed to the widened portion of the drain hose, the filter screen is fixed to the water flow sensor, the water flow sensor is connected to the electronic control core board, and the outlet of the electronic control core board is connected to a packing switch.

2. The substation prefabricated air conditioning base drainage slab component according to claim 1, characterized in that: The water collection plate assembly includes a water collection plate base plate and a perforated cover plate. The water collection plate base plate has a drainage hole located at the upper right corner of the water collection plate base plate. The water collection plate base plate has a slope inside. The highest point of the slope is the point on the diagonal opposite the drainage hole, where the height is half the height of the water collection plate base plate. The two corners adjacent to the drainage hole are half the height of the highest point. The highest point and the two points adjacent to the drainage hole form a straight line. The two points adjacent to the drainage hole are then connected to the point at the drainage hole, respectively, to form a plane that is the slope on the water collection plate base plate. The perforated cover plate is fixed to the top of the water collection plate assembly by a detachable structure.

3. A prefabricated air conditioning base drainage slab component for a substation according to claim 1, characterized in that: The drainage board assembly includes a drainage board base plate, a drainage hose, and a limiting buckle. The drainage board base plate has a drainage hole. The limiting buckle is fixed to the drainage board base plate by a detachable structure. The limiting buckle fixes the drainage hose above the drainage board base plate. The limiting buckle has a T-shaped structure, with a section of drainage hose fixed on each of its left and right sides. The drainage hose is fixed in a serpentine arrangement. One end of the drainage hose is connected to the drainage hole on the water collection plate base plate, and the other end of the drainage hose is also connected to the drainage hole on the drainage board base plate. The drainage hose is connected to a widened section of the drainage hose below the drainage hole on the water collection plate assembly.

4. A prefabricated air conditioning base drainage slab component for a substation according to claim 1, characterized in that: The evaporation water assembly includes a support plate, an evaporation water base plate, and an air duct. The support plate is fixed to the air outlet side of the air conditioner exhaust vent. The support plate is also fixed to the evaporation water base plate on the same side as the air outlet of the air conditioner exhaust vent. An opening is made on the top of the support plate corresponding to the air conditioner exhaust vent. The bottom of the support plate is fixed to the evaporation water base plate. An opening is made on the bottom of the evaporation water base plate corresponding to the position of the support plate. The position of the opening is on the same side as the opening on the top of the support plate. One end of the air duct is attached to the opening on the top of the support plate, and the other end is attached to the opening on the bottom of the support plate.

5. A prefabricated air conditioning base drainage slab component for a substation according to claim 4, characterized in that: The evaporation water assembly includes a heating element and a heat pipe. The heating element is fixed to the lower side of the evaporation water assembly by a detachable structure. The heat pipe is symmetrically fixed on both sides of the front and rear edges of the evaporation water assembly. The heat pipe bends inward at the evaporation water assembly. One end of the heat pipe contacts the bottom plate of the evaporation water assembly, and the other end of the heat pipe extends to the upper end of the water collection plate assembly. The heat pipe is fixed to the outside of the drain plate assembly by a screw assembly.

6. A prefabricated substation air conditioning base drainage slab component according to claim 1, characterized in that: There is a support rod between the water collection plate assembly and the drainage plate assembly. The upper and lower ends of the support rod are spiral structures. The upper end of the support rod is fixed to the water collection plate by rotation, and the lower end of the support rod is fixed to the drainage plate assembly by rotation. There is a support rod between the drainage plate assembly and the evaporation water assembly. The connection method is the same as the connection method between the water collection plate assembly and the drainage plate assembly.

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