Configurable intelligent mine wellhead anti-freezing integrated system

Abstract

The invention relates to the technical field of mine wellhead heating, in particular to a configurable intelligent mine wellhead anti-freezing integrated system. Comprising a fixing shell, an air inlet piece and an air outlet piece are arranged on the two sides of the fixing shell respectively, the fixing shell is provided with a control terminal, a compressor and a condenser are arranged on the lower portion of the fixing shell, the fixing shell is fixedly connected with a first guide pipe, the first guide pipe is communicated with the condenser, and the fixing shell is fixedly connected with symmetrically-distributed fixing plates. Two sets of evaporating pipes distributed at equal intervals are fixedly connected between the symmetrically-distributed fixing plates, springs are arranged on the evaporating pipes in a sleeved mode, the evaporating pipes are connected with a plurality of cooling fins in a sliding mode, and the cooling fins are matched with the adjacent springs in an extrusion mode. The springs and the cooling fins move on the evaporation pipe repeatedly, ice layers on the cooling fins and the evaporation pipe are removed, and the situation that when the external environment is low, the evaporation pipe is frozen, the heat exchange efficiency is reduced, and then heating is affected is prevented.

Description

Technical Field

[0001] The present invention relates to the technical field of mine wellhead heating, and in particular to a configurable intelligent mine wellhead antifreeze integrated system. Background Art

[0002] When mining in winter, an effective antifreeze system is crucial to maintaining safe production in the mine. Mine mouth antifreeze can ensure the normal operation of the mine mouth and its related facilities, avoid blockage of the wellhead and equipment damage caused by freezing, and affect the normal entry and exit of personnel and materials. At present, the mine mouth is generally heated by selecting a low-temperature heat pump with corresponding working intensity to generate hot air for different environments.

[0003] When the low-temperature heat pump is in operation, it pushes the refrigerant to flow back and forth, the evaporator exchanges heat with the air, absorbs the heat in the air, the condenser heats the passing air, and then inputs the heated air into the well to heat the mine wellhead. During the heat exchange process of the evaporator, due to the cold external temperature in winter and the surface of the evaporator is lower than the outside temperature, frost and ice are easily generated on the surface of the evaporator. When the ice layer covers the surface of the evaporator, the heat exchange efficiency between the evaporator and the air will be seriously reduced due to the obstruction of the ice, and then the temperature of the condenser becomes low, the low-temperature heat pump heats up slowly, and the heat production efficiency is low. Summary of the invention

[0004] In order to overcome the disadvantage that when heating by a low-temperature heat pump, an ice layer will appear in the evaporator part, thereby reducing the heat generation efficiency of the low-temperature heat pump, the present invention provides a configurable intelligent mine wellhead antifreeze integrated system.

[0005] The technical solution of the present invention is: a configurable intelligent mine wellhead antifreeze integrated system, comprising a fixed shell, air inlet and air outlet parts are respectively arranged on both sides of the fixed shell, the fixed shell is provided with a control terminal, a compressor and a condenser are arranged at the lower part of the fixed shell, the fixed shell is fixedly connected with a first conduit, the first conduit is communicated with the condenser, the fixed shell is fixedly connected with a symmetrically distributed fixed plate, two groups of equidistantly distributed evaporation tubes are fixedly connected between the symmetrically distributed fixed plates, each group of the evaporation tubes are communicated in sequence, one of the two groups of the evaporation tubes is communicated with the first conduit, a rectangularly distributed fan is arranged on the upper side of the fixed shell, the fixed shell is fixedly connected with a second conduit, the second conduit is located on the side of the evaporation tube away from the first conduit, the second conduit is communicated with the compressor, one of the two groups of the evaporation tubes is communicated with the second conduit, the evaporation tube sleeve is provided with a spring, the evaporation tube is slidably connected with a plurality of heat sinks, and the heat sinks are pressed and matched with adjacent springs.

[0006] Furthermore, each group of the evaporation tubes is distributed obliquely, and the two groups of the evaporation tubes form a V shape, and the fans distributed in a rectangular shape are located at the openings of the V shape formed by the two groups of the evaporation tubes.

[0007] Furthermore, the heat sink is composed of a circular ring and an arc-shaped plate, the circular ring is slidably connected to the evaporation tube, and a plurality of heat sinks on the same evaporation tube are distributed along adjacent spring arrays, and the distances between adjacent heat sinks are equal.

[0008] Furthermore, the heat sink is fixedly connected with a limiting block, and the limiting block is in contact with the adjacent evaporation tube.

[0009] Furthermore, one end of the evaporator tube is rotatably connected to a rotating block, the other end of the evaporator tube is sleeved with a rotating ring, the rotating ring is slidably connected to a gear ring, a circumferentially distributed support rod is fixedly connected between the rotating block and the adjacent gear ring, the support rod is slidably connected to the adjacent heat sink, the two ends of the spring are respectively fixed to the adjacent rotating block and the gear ring, the fixed plate close to one side of the gear ring is rotatably connected to two groups of equidistantly distributed transmission members, the transmission members are meshed with the two adjacent gear rings, the fixed plate close to one side of the gear ring is fixedly connected to a symmetrically distributed rotating motor, the rotating motor is electrically connected to a control terminal, and the output shaft of the rotating motor is fixedly connected to a gear meshed with the adjacent gear ring.

[0010] Furthermore, the fixed shell is slidably connected to a sliding plate, the rotating ring is fixedly connected to the sliding plate, the cylinder on the transmission member is slidably connected to the sliding plate, the fixed shell is fixedly connected to an electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected to the sliding plate, and the electric telescopic rod is electrically connected to a control terminal.

[0011] Further, it also includes a filtering mechanism, which is used to filter dust in the air, and the filtering mechanism is arranged on the fixed shell. The filtering mechanism includes symmetrically distributed first limiting rods, and the symmetrically distributed first limiting rods are all rotatably connected to the fixed shell. The fixed shell is fixedly connected with a symmetrically distributed second limiting rod, and the second limiting rod and the first limiting rod are located at different corners in the fixed shell. The fixed shell is provided with symmetrically distributed cleaning wheels and symmetrically distributed rotating wheels. The fixed shell is fixedly connected with a symmetrically distributed third limiting rod, and the first limiting rod, the adjacent second limiting rod, the adjacent cleaning wheel, the adjacent rotating wheel and the adjacent third limiting rod are commonly wound with a filter cloth, and the fixed shell is fixedly connected with symmetrically distributed guide blocks, and the guide blocks are located at the lower side of the adjacent cleaning wheels. A cleaning mechanism is arranged in the fixed shell, and the cleaning mechanism is used to clean the fixed shell, and the cleaning wheel and the rotating wheel are both electrically connected to the control terminal.

[0012] Furthermore, a brush is provided on the outer side of the cleaning wheel, and the guide block is provided with an inclined surface, and the direction of the inclined surface of the guide block is inclined downward from the inside of the fixed shell to the outside of the fixed shell.

[0013] Further, the cleaning mechanism includes symmetrically distributed fixed frames, the symmetrically distributed fixed frames are all fixedly connected to the fixed shell, the fixed frames are rotatably connected with a rotating plate, the fixed shell is fixedly connected with a dual-axis motor, the dual-axis motor is electrically connected to the control terminal, the symmetrically distributed output shafts on the dual-axis motor are all fixedly connected with threaded rods, the threaded rods are threadedly connected with a cleaning plate, the cleaning plate is slidably connected to the fixed shell, and the cleaning plate is squeezed and fitted with the adjacent rotating plate.

[0014] Furthermore, the threads on the two threaded rods are in opposite directions.

[0015] Compared with the prior art, the present invention has the following advantages: the present invention removes the ice layer on the heat sink and the evaporator tube by repeatedly moving the spring and the heat sink on the evaporator tube, thereby preventing the evaporator tube from freezing when the external environment is low, thereby reducing the heat exchange efficiency and affecting the heating.

[0016] The present invention drives the limit block to rotate during the rotation of the heat sink, and the limit block scrapes the ice layer on the surface of the evaporator tube during the rotation. The scraped ice layer falls from the gap between two adjacent heat sinks onto the fixed shell, preventing the ice layer from reducing the heat exchange efficiency between the evaporator tube and the air.

[0017] The present invention filters impurities in the air through the filter cloth. When the filter cloth is blocked, the cleaning wheel is used to rotate counterclockwise to sweep out the dust on the filter cloth. The dust falls onto the guide block and falls to the outside through the inclined surface of the guide block, thereby preventing the filter cloth from being blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the fixing plate and the evaporation tube of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the fixing plate and the second conduit of the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the sliding plate and the electric telescopic rod of the present invention; Figure 5 It is a three-dimensional structural schematic diagram of the spring and the heat sink of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the gear ring and the support rod of the present invention; Figure 7 It is a three-dimensional structural schematic diagram of the spring and the heat sink of the present invention; Figure 8It is a three-dimensional structure explosion diagram of the evaporation tube, spring and heat sink of the present invention; Fig. 9 It is a three-dimensional structural schematic diagram of the filtering mechanism of the present invention; Fig.10 It is a three-dimensional structural schematic diagram of the fixing frame and the cleaning plate of the present invention; Fig.11 It is a three-dimensional structural schematic diagram of the cleaning mechanism of the present invention.

[0019] Parts names and serial numbers in the figure: 1-fixed shell, 11-air inlet member, 12-air outlet member, 13-first conduit, 14-fixed plate, 15-evaporation tube, 16-fan, 17-second conduit, 2-spring, 21-heat sink, 211-limiting block, 3-rotating block, 31-rotating ring, 32-toothed ring, 33-support rod, 34-transmission member, 35-rotating motor, 4-sliding plate, 41-electric telescopic rod, 5-first limiting rod, 51-second limiting rod, 52-sweeping wheel, 53-rotating wheel, 54-third limiting rod, 55-filter cloth, 56-guide block, 6-fixed frame, 61-rotating plate, 62-dual-axis motor, 63-threaded rod, 64-cleaning plate. DETAILED DESCRIPTION

[0020] The embodiments of the present invention are described in detail below with reference to the accompanying drawings. The device can appropriately replace and adjust the internal electrical components according to the use environment.

[0021] When the low-temperature heat pump is in operation, it pushes the refrigerant to flow back and forth, the evaporator exchanges heat with the air, absorbs the heat in the air, the condenser heats the passing air, and then inputs the heated air into the well to heat the mine wellhead. During the heat exchange process of the evaporator, due to the cold external temperature in winter and the surface of the evaporator is lower than the outside temperature, frost and ice are easily generated on the surface of the evaporator. When the ice layer covers the surface of the evaporator, the heat exchange efficiency between the evaporator and the air will be seriously reduced due to the obstruction of the ice, and then the temperature of the condenser becomes low, the low-temperature heat pump heats up slowly, and the heat production efficiency is low.

[0022] Example 1: A configurable intelligent mine wellhead antifreeze integrated system, please refer to Figure 1-Figure 8, including a fixed shell 1, an air inlet member 11 is arranged on the left side of the fixed shell 1, an air outlet member 12 is arranged on the right side of the fixed shell 1, a control terminal is arranged on the front side of the fixed shell 1, and the control terminal is connected to the remote control terminal by wireless transmission. A compressor and a condenser are arranged at the lower part of the fixed shell 1, the compressor and the condenser are not shown in the figure, and the compressor and the condenser are both existing mechanisms. The fixed shell 1 is fixedly connected to a first conduit 13, and the first conduit 13 is communicated with the condenser. The fixed shell 1 is fixedly connected to two fixed plates 14 symmetrically distributed front and back, and two groups of equidistantly distributed evaporation tubes 15 are fixedly connected between the two fixed plates 14 symmetrically distributed front and back. Each group of evaporation tubes 15 is inclinedly distributed, and the two groups of evaporation tubes 15 form a V shape. Each group of evaporation tubes 15 is connected in sequence, and the right group of evaporation tubes 15 is the most The evaporation tube 15 on the upper side is communicated with the first conduit 13, and the uppermost evaporation tube 15 of a group of evaporation tubes 15 on the left side is communicated with the first conduit 13. Four fans 16 with rectangular distribution are arranged on the upper side of the fixed shell 1. The fans 16 with rectangular distribution are located at the opening formed by the two groups of evaporation tubes 15 in a V shape, and are used to accelerate the heat exchange between the evaporation tube 15 and the air. The fixed shell 1 is fixedly connected with a second conduit 17. The second conduit 17 is located on the side of the evaporation tube 15 away from the first conduit 13. The second conduit 17 is communicated with the compressor. One of the two groups of evaporation tubes 15 is communicated with the second conduit 17. The evaporation tube 15 is sleeved with a spring 2. The evaporation tube 15 is slidably connected with a plurality of heat sinks 21. The heat sink 21 is squeezed and matched with the adjacent springs 2, and the heat sink 21 is fixed under the squeezing of the adjacent springs 2.

[0023] See also Figure 7 and Figure 8 The heat sink 21 is composed of a circular ring and an arc plate. The circular ring contacts the evaporation tube 15. Several heat sinks 21 on the same evaporation tube 15 are distributed along the adjacent spring 2 array. The projections of two adjacent heat sinks 21 on the same evaporation tube 15 in the front-to-back direction differ by 90 degrees, and the distances between adjacent heat sinks 21 are equal. The heat sink 21 is fixedly connected to a limiting block 211, and the limiting block 211 contacts the adjacent evaporation tube 15. When the heat sink 21 rotates, the heat sink 21 drives the limiting block 211 thereon to scrape off the ice layer on the adjacent evaporation tube 15.

[0024] See also Figure 3-Figure 6The front end of the evaporator tube 15 is rotatably connected with a rotating block 3, and the rear end of the evaporator tube 15 is sleeved with a rotating ring 31, and the rotating ring 31 is slidably connected with a gear ring 32. Four circumferentially distributed support rods 33 are fixedly connected between the rotating block 3 and the adjacent gear ring 32, and the support rods 33 are slidably connected with the adjacent heat sink 21. The support rods 33 pass through the adjacent circular rings on the adjacent heat sink 21, and the four support rods 33 evenly divide the heat sink 21 on the same evaporator tube 15 into four equal parts. The front and rear ends of the spring 2 are respectively fixedly connected to the adjacent rotating block 3 and the adjacent gear ring 32, and the rear fixed plate 14 is rotatably connected with two groups of equidistantly distributed transmission members 34, which are composed of a cylinder and a gear. The gear on the transmission member 34 meshes with the two adjacent gear rings 32, and the rear fixed plate 14 is fixedly connected with two symmetrically distributed rotating motors 35, which are electrically connected to the control terminal, and the output shaft of the rotating motor 35 is fixedly connected with a gear meshing with the adjacent gear ring 32.

[0025] See also Figure 3 , Figure 4 and Figure 6 The rear side of the fixed shell 1 is slidably connected with a sliding plate 4, the rotating ring 31 is fixedly connected to the sliding plate 4, the cylinder on the transmission member 34 is slidably connected to the sliding plate 4, the fixed shell 1 is fixedly connected with an electric telescopic rod 41 through a bracket, the telescopic end of the electric telescopic rod 41 is fixedly connected to the sliding plate 4, the telescopic end of the electric telescopic rod 41 is used to drive the sliding plate 4 to slide, the rotating ring 31 is driven by the sliding plate 4, so that the rotating ring 31 drives the adjacent spring 2 to move, and the adjacent heat sink 21 is driven by the spring 2, so that the ice on the adjacent evaporation tube 15 falls off, and the electric telescopic rod 41 is electrically connected to the control terminal.

[0026] In the process of using the device to heat and prevent freezing of the mine wellhead, the compressor and condenser, air inlet 11, air outlet 12, and four fans 16 on the lower side of the fixed shell 1 are first started. The heat generated by the compressor compressing the refrigerant is transferred to the condenser. The outside air enters the vicinity of the condenser through the air inlet 11, exchanges heat with the condenser to form high-temperature gas, and the high-temperature gas is discharged from the air outlet 12 to heat the mine wellhead. At the same time, the refrigerant in the condenser is released into low-temperature and low-pressure gas, which enters the evaporator tube 15 through the first conduit 13. The temperature of the evaporator tube 15 is reduced, and the fan 16 drives the outside air to pass through the surface of the evaporator tube 15. The evaporator tube 15 exchanges heat with the outside air to form low-temperature air, which is discharged upward from the fan 16. The gas in the evaporator tube 15 enters the compressor through the second conduit 17 to form a cycle, thereby continuously supplying heat to the mine wellhead.

[0027] In the process of heat exchange between the evaporation tube 15 and the outside, the evaporation tube 15 absorbs the heat from the adjacent heat sink 21 and spring 2, the temperature of the heat sink 21 and spring 2 decreases, and the heat sink 21 and spring 2 together with the evaporation tube 15 exchange heat with the air, thereby increasing the heat exchange area with the air and improving the heat exchange efficiency. Figure 4 Taking the direction shown in FIG. 1 as an example, when ice appears on the evaporation tube 15, in order to ensure the heat exchange efficiency, the staff starts the two rotating motors 35 through the control terminal to Figure 4 Taking the rotating motor 35 on the front side as an example, the output shaft of the rotating motor 35 drives the gear ring 32 on the upper side to rotate through the gear, and the gear ring 32 on the upper side drives the adjacent gear ring 32 on the lower side to rotate through the adjacent transmission member 34, so that all the gear rings 32 on the front side rotate. Taking the rotation of one gear ring 32 as an example, the gear ring 32 drives four support rods 33 and the rotating ring 31 to rotate, the support rod 33 drives the rotating block 3 and the heat sink 21 to rotate, the rotating block 3 and the rotating ring 31 drive the spring 2 to rotate, and during the rotation of the heat sink 21, the limit block 211 is driven to rotate, and the limit block 211 scrapes the ice layer on the surface of the evaporator tube 15 during the rotation process, and the scraped ice layer falls from the gap between two adjacent heat sinks 21 onto the fixed shell 1, so as to prevent the ice layer from reducing the heat exchange efficiency between the evaporator tube 15 and the air.

[0028] During long-term use, if ice appears on both the evaporator tube 15 and the heat sink 21, the heat exchange efficiency will be seriously reduced, thereby reducing the heating efficiency of the device. At this time, the staff starts the electric telescopic rod 41 through the control terminal, and the telescopic end of the electric telescopic rod 41 contracts. The telescopic end of the electric telescopic rod 41 drives the sliding plate 4 to move to the right, and the sliding plate 4 drives the adjacent rotating ring 31 to move to the right. Taking a rotating ring 31 as an example, during the movement of the rotating ring 31 to the right, the rotating ring 31 compresses the spring 2, and the spring 2 drives the adjacent heat sink 21 to move to the right during the compression process. The heat sink 21 slides on the adjacent support rod 33, and at the same time, the distance between the two adjacent heat sinks 21 contracts under the extrusion of the spring 2, and squeezes the ice layer between the two adjacent heat sinks 21, so that the ice layer between the adjacent heat sinks 21 breaks and falls off. The heat sink 21 will also shake (when the spring 2 contracts, the thickness of the ice layer squeezed by different parts of the spring 2 is different. When the ice layer is broken, the partial release of the spring 2 will produce impact, thereby generating vibration. The spring 2 drives the adjacent heat sink 21 to shake when vibrating), accelerating the falling of the ice layer to remove the ice layer. The telescopic end of the electric telescopic rod 41 moves to the right for a distance and then begins to reset to the left. The distance between two adjacent heat sinks 21 becomes larger, making it easier to detach the ice layer. The ice layer on the heat sink 21 and the evaporator tube 15 is removed by repeated movement of the spring 2 and the heat sink 21 to prevent the evaporator tube 15 from freezing when the external environment is low, thereby reducing the heating efficiency. The spring 2 rotates while being compressed, which further improves the deicing efficiency. During use, the deicing time interval is intelligently adjusted through the remote control terminal and local temperature and humidity information.

[0029] After removing the ice layer on the heat sink 21 and the evaporation tube 15, the staff controls the telescopic end of the electric telescopic rod 41 to reset, and at the same time turns off the rotating motor 35. If heating is not needed, all the electrical components started by the device are turned off to complete the antifreeze of the mine wellhead.

[0030] Example 2: Based on Example 1, please refer to Figure 9-11 , and also includes a filtering mechanism, the filtering mechanism is used to filter dust in the air, the filtering mechanism is arranged on the fixed shell 1, and the filtering mechanism includes two first limiting rods 5 that are symmetrically distributed on the left and right. Fig. 9Taking the main direction of the front view as the standard, the symmetrically distributed first limiting rods 5 are all rotatably connected to the front side of the fixed shell 1, and the rear side of the fixed shell 1 is fixedly connected with two second limiting rods 51 symmetrically distributed on the left and right sides, and the second limiting rods 51 and the first limiting rod 5 are located at different corners in the fixed shell 1, and the fixed shell 1 is provided with two symmetrically distributed cleaning wheels 52 and two symmetrically distributed rotating wheels 53, and the cleaning wheels 52 and the rotating wheels 53 are both powered wheels and can rotate autonomously, and the fixed shell 1 is fixedly connected with two third limiting rods 54 symmetrically distributed on the left and right sides, and the first limiting rod 5, the adjacent second limiting rod 51, the adjacent cleaning wheels 52, and the adjacent The rotating wheel 53 and the adjacent third limiting rod 54 are commonly wound with a filter cloth 55, and the filter cloth 55 is used to filter dust in the air. A brush is arranged on the outer side of the cleaning wheel 52, and the cleaning wheel 52 is used to clean the dust on the filter cloth 55. The fixed shell 1 is fixedly connected with symmetrically distributed guide blocks 56, and the guide blocks 56 are provided with inclined surfaces. The direction of the inclined surfaces of the guide blocks 56 is inclined downward from the inside of the fixed shell 1 to the outside of the fixed shell 1. The guide blocks 56 are located at the lower side of the adjacent cleaning wheel 52. A cleaning mechanism is arranged in the fixed shell 1, and the cleaning mechanism is used to clean the fixed shell 1. The cleaning wheel 52 and the rotating wheel 53 are both electrically connected to the control terminal.

[0031] See also Figure 9-11 The cleaning mechanism includes two fixed frames 6 symmetrically distributed on the left and right, the two symmetrically distributed fixed frames 6 are fixedly connected to the middle part of the fixed shell 1, the fixed frame 6 is rotatably connected with a rotating plate 61, the fixed shell 1 is fixedly connected with a double-axis motor 62, the two output shafts of the double-axis motor 62 rotate synchronously, the double-axis motor 62 is electrically connected to the control terminal, the two output shafts symmetrically distributed on the double-axis motor 62 are fixedly connected with threaded rods 63, the threads on the two threaded rods 63 are in opposite directions, the threaded rods 63 are threadedly connected with a cleaning plate 64, the cleaning plate 64 is slidably connected to the fixed shell 1, the cleaning plate 64 is controlled to move left and right by the rotation of the threaded rod 63, the cleaning plate 64 is squeezed and matched with the adjacent rotating plate 61, and the cleaning plate 64 squeezes the adjacent rotating plate 61 during the movement.

[0032] Before the outside air contacts the heat sink 21, it contacts the filter cloth 55 first, and the impurities in the air are filtered through the filter cloth 55. When the filter cloth 55 is blocked, the staff starts the two cleaning wheels 52 and the two rotating wheels 53 through the control terminal. Taking the cleaning wheel 52 and the rotating wheel 53 on the right side as an example, the rotating wheel 53 rotates clockwise, and the cleaning wheel 52 rotates clockwise, and the rotating wheel 53 drives the filter cloth 55 to rotate clockwise, so that the dusty part on the right side of the filter cloth 55 gradually contacts the cleaning wheel 52, and the cleaning wheel 52 rotates counterclockwise to sweep out the dust on the filter cloth 55, and the dust falls onto the guide block 56 and falls to the outside through the inclined surface on the guide block 56 to prevent the filter cloth 55 from being blocked. When the cleaning is completed, the two cleaning wheels 52 and the two rotating wheels 53 are turned off and started.

[0033] During use, ice dropped from the heat sink 21 and the evaporation tube 15 accumulates in the middle of the fixed shell 1 and is located on the outside of the two cleaning plates 64. At this time, the dual-axis motor 62 is started by the control terminal, and the two shafts of the dual-axis motor 62 drive the two threaded rods 63 to rotate. The threaded rods 63 use the threads thereon to move the two cleaning plates 64 away from each other. The two cleaning plates 64 drive the accumulated ice to pass through the rotating plate 61. The rotating plate 61 rotates to discharge the accumulated ice to the outside, and the inside of the fixed shell 1 is cleaned. Then the dual-axis motor 62 is controlled to rotate in the opposite direction to reset the cleaning plates 64.

[0034] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A configurable intelligent mine wellhead antifreeze integrated system, comprising a fixed shell (1), wherein both sides of the fixed shell (1) are respectively provided with an air inlet member (11) and an air outlet member (12), the fixed shell (1) is provided with a control terminal, a compressor and a condenser are provided at the lower part of the fixed shell (1), the fixed shell (1) is fixedly connected with a first conduit (13), the first conduit (13) is communicated with the condenser, the fixed shell (1) is fixedly connected with symmetrically distributed fixed plates (14), and two groups of equidistantly distributed fixed plates (14) are fixedly connected between the symmetrically distributed fixed plates (14). Evaporation tubes (15), each group of the evaporation tubes (15) are connected in sequence, one of the two groups of the evaporation tubes (15) is connected to the first conduit (13), a fan (16) distributed in a rectangular shape is arranged on the upper side of the fixed shell (1), a second conduit (17) is fixedly connected to the fixed shell (1), the second conduit (17) is located on a side of the evaporation tube (15) away from the first conduit (13), the second conduit (17) is connected to the compressor, and one of the two groups of the evaporation tubes (15) is connected to the second conduit (17), wherein: It also comprises two groups of equidistantly distributed springs (2), the two groups of equidistantly distributed springs (2) being respectively sleeved on adjacent evaporation tubes (15), the evaporation tubes (15) being slidably connected to a plurality of heat sinks (21), the heat sinks (21) being pressed and matched with the adjacent springs (2).

2. A configurable intelligent mine wellhead antifreeze integrated system according to claim 1, characterized in that: Each group of evaporation tubes (15) is distributed obliquely, and the two groups of evaporation tubes (15) form a V shape, and the fans (16) distributed in a rectangular shape are located at the openings of the two groups of evaporation tubes (15) forming the V shape.

3. A configurable intelligent mine wellhead antifreeze integrated system according to claim 2, characterized in that: The heat sink (21) is composed of a circular ring and an arc-shaped plate. The circular ring is slidably connected to the evaporation tube (15). A plurality of heat sinks (21) on the same evaporation tube (15) are distributed along an array of adjacent springs (2), and the distances between adjacent heat sinks (21) are equal.

4. A configurable intelligent mine wellhead antifreeze integrated system according to claim 3, characterized in that: The heat sink (21) is fixedly connected to a limiting block (211), and the limiting block (211) is in contact with the adjacent evaporation tube (15).

5. A configurable intelligent mine wellhead antifreeze integrated system according to claim 4, characterized in that: One end of the evaporation tube (15) is rotatably connected to a rotating block (3), the other end of the evaporation tube (15) is sleeved with a rotating ring (31), the rotating ring (31) is slidably connected to a gear ring (32), circumferentially distributed support rods (33) are fixedly connected between the rotating block (3) and the adjacent gear ring (32), the support rods (33) are slidably connected to the adjacent heat sink (21), and the two ends of the spring (2) are respectively connected to the adjacent rotating block (3) and the gear ring (32). 2) fixedly connected, the fixed plate (14) on one side close to the gear ring (32) is rotatably connected to two groups of equally spaced transmission members (34), the transmission members (34) meshing with two adjacent gear rings (32), the fixed plate (14) on one side close to the gear ring (32) is fixedly connected to symmetrically distributed rotating motors (35), the rotating motors (35) are electrically connected to a control terminal, and the output shaft of the rotating motor (35) is fixedly connected to a gear meshing with the adjacent gear ring (32).

6. A configurable intelligent mine wellhead antifreeze integrated system according to claim 5, characterized in that: The fixed shell (1) is slidably connected to a sliding plate (4), the rotating ring (31) is fixedly connected to the sliding plate (4), the cylinder on the transmission member (34) is slidably connected to the sliding plate (4), the fixed shell (1) is fixedly connected to an electric telescopic rod (41), the telescopic end of the electric telescopic rod (41) is fixedly connected to the sliding plate (4), and the electric telescopic rod (41) is electrically connected to a control terminal.

7. A configurable intelligent mine wellhead antifreeze integrated system according to claim 6, characterized in that: The invention also comprises a filtering mechanism, the filtering mechanism being used for filtering dust in the air, the filtering mechanism being arranged on the fixed shell (1), the filtering mechanism comprising symmetrically distributed first limiting rods (5), the symmetrically distributed first limiting rods (5) being all rotatably connected to the fixed shell (1), the fixed shell (1) being fixedly connected with symmetrically distributed second limiting rods (51), the second limiting rods (51) and the first limiting rods (5) being located at different corners in the fixed shell (1), the fixed shell (1) being provided with symmetrically distributed cleaning wheels (52) and symmetrically distributed rotating wheels (53), the fixed shell (1) being fixedly connected with the first limiting rods (51) and the second limiting rods (51) and the first limiting rods (5) being located at different corners in the fixed shell (1), There are symmetrically distributed third limit rods (54); the first limit rod (5), the adjacent second limit rod (51), the adjacent cleaning wheel (52), the adjacent rotating wheel (53) and the adjacent third limit rod (54) are commonly wound with a filter cloth (55); the fixed shell (1) is fixedly connected with symmetrically distributed guide blocks (56); the guide blocks (56) are located at the lower side of the adjacent cleaning wheel (52); a cleaning mechanism is arranged in the fixed shell (1); the cleaning mechanism is used to clean the fixed shell (1); the cleaning wheel (52) and the rotating wheel (53) are both electrically connected to a control terminal.

8. A configurable intelligent mine wellhead antifreeze integrated system according to claim 7, characterized in that: A brush is provided on the outside of the cleaning wheel (52), and the guide block (56) is provided with an inclined surface, wherein the direction of the inclined surface of the guide block (56) is inclined downward from the inside of the fixed shell (1) to the outside of the fixed shell (1).

9. A configurable intelligent mine wellhead antifreeze integrated system according to claim 7, characterized in that: The cleaning mechanism comprises symmetrically distributed fixing frames (6), the symmetrically distributed fixing frames (6) are all fixedly connected to the fixing shell (1), the fixing frames (6) are rotatably connected to a rotating plate (61), the fixing shell (1) is fixedly connected to a double-axis motor (62), the double-axis motor (62) is electrically connected to a control terminal, symmetrically distributed output shafts on the double-axis motor (62) are all fixedly connected to threaded rods (63), the threaded rods (63) are threadedly connected to a cleaning plate (64), the cleaning plate (64) is slidably connected to the fixing shell (1), and the cleaning plate (64) is pressed and matched with the adjacent rotating plate (61).

10. A configurable intelligent mine wellhead antifreeze integrated system according to claim 9, characterized in that: The threads on the two threaded rods (63) are in opposite directions.

Images