Heat recovery heat pipe fresh air dehumidification mechanism

Abstract

The utility model discloses a heat recovery heat pipe fresh air dehumidification mechanism which comprises an outer shell, heat pipes which are evenly distributed are arranged at the front end in the outer shell, a support is arranged in the middle of the outer shell, a heating wire is arranged in the support, and the heat recovery heat pipe fresh air dehumidification mechanism further comprises an air guide mechanism and a fixing assembly. The air guide mechanism comprises rotating shafts, a frame and fans, the rear side of the shell is rotationally connected with the rotating shafts which are vertically symmetrical, the frame is fixedly connected between the inner side ends of the rotating shafts, and the fans which are vertically symmetrical are arranged in the frame; the fixing assembly comprises a vertical plate, an insertion hole, a rectangular box and an insertion rod, a filter screen is slidably connected to the rear end of the interior of the shell, the vertical plate is arranged on the lower side of the left end of the filter screen, and the insertion hole is formed in the vertical plate. And the filter screen can be quickly mounted and dismounted, so that the filter screen is convenient to mount and replace, and the dehumidification effect is prevented from being influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to heat recovery heat pipe fresh air dehumidification technical field, concretely is heat recovery heat pipe fresh air dehumidification mechanism. BACKGROUND

[0002] Heat recovery heat pipe is a kind of high-efficiency heat exchange device, mainly based on the working principle of heat pipe, heat pipe is a closed, internally containing working medium pipe, it is composed of tube shell, wick and working medium three parts, when the one end of heat pipe is heated, working medium in pipe absorbs heat and evaporates into steam, these vapors flow to the other end of heat pipe under the action of small pressure difference, in condensing section, steam meets relatively cold surface, will release latent heat and condenses into liquid, liquid returns to evaporation section under the capillary action or gravity of wick, so on and so forth, realize the efficient transfer of heat from high temperature end to low temperature end;

[0003] Part of the existing heat recovery heat pipe fresh air dehumidification mechanism, when dehumidifying heat recovery heat pipe, fan is used to introduce outdoor fresh air into system, and the flow of fresh air is controlled, to realize good heat recovery and dehumidification effect;

[0004] Part of the existing heat recovery heat pipe fresh air dehumidification mechanism has the following problems, when dehumidifying heat recovery heat pipe, heat pipe is unevenly heated, and then dehumidification effect is poor, dust, particulate matter and other impurities in air can be attached to filter screen after long-term use, which is not convenient to clean and affects dehumidification effect, therefore, we propose heat recovery heat pipe fresh air dehumidification mechanism. INVENTION CONTENTS

[0005] The utility model solves the technical problem to overcome the existing defects, provides heat recovery heat pipe fresh air dehumidification mechanism, when dehumidifying heat recovery heat pipe, it is convenient to automatically adjust wind direction, so that heat pipe is evenly heated, dehumidification effect is better, filter screen can be quickly installed and removed, it is convenient to install and replace, avoids affecting dehumidification effect, and can effectively solve the problems in background art.

[0006] To realize the above-mentioned purpose, the utility model provides the following technical scheme: heat recovery heat pipe fresh air dehumidification mechanism, including shell, the inside front end of shell is equipped with the heat pipe of uniform distribution, the middle part of shell is equipped with support, the inside of support is equipped with heating wire, still includes air guide mechanism and fixed assembly;

[0007] Air guide mechanism: it includes rotating shaft, frame and fan, the rear side of shell is rotatably connected with the rotating shaft that is symmetrical up and down, the inner side end between rotating shaft is fixedly connected with frame, the inside of frame is equipped with the fan that is symmetrical up and down;

[0008] The fixed assembly comprises a vertical plate, a bushing, a rectangular box and a plug rod, the inside rear end of the shell is slidably connected with a filter screen, the left end of the filter screen is provided with the vertical plate, the inside of the vertical plate is provided with the bushing, the left end of the shell is provided with the rectangular box, the inside of the rectangular box is slidably connected with the plug rod, and the front end of the plug rod is matched with the bushing and is installed, when the heat recovery heat pipe is dehumidified, the wind direction can be automatically adjusted, the heat pipe is uniformly heated, the dehumidification effect is better, the filter screen can be quickly installed and removed, installation and replacement are convenient, and the dehumidification effect is avoided from being affected.

[0009] Further, the outside of the shell is provided with a control switch group, the input end of the control switch group is electrically connected with the output end of the external power supply, and the input ends of the heating wires and the fan are electrically connected with the output end of the control switch group.

[0010] Further, the air guiding mechanism further comprises a gear one, a rotating shaft and a half gear, the gear one is fixedly sleeved on the middle part of the rotating shaft on the upside, the rear side of the shell is rotatably connected with left-right symmetrical rotating shafts, the lower ends of the rotating shafts are respectively fixedly connected with the half gears, and the half gears are rotatably connected with the gear one.

[0011] Further, the air guiding mechanism further comprises a gear two and a gear three, the rear side of the shell is provided with a protective cover, the upper ends of the rotating shafts are respectively fixedly connected with the gear two, the top wall of the protective cover is rotatably connected with a transmission shaft, the lower end of the transmission shaft is fixedly connected with the gear three, and the gear two is rotatably connected with the gear three.

[0012] Further, the air guiding mechanism further comprises a motor, the motor is arranged on the upper end of the shell, the lower end of the output shaft of the motor is fixedly connected with the upper end of the transmission shaft, the input end of the motor is electrically connected with the output end of the control switch group, and the motor is rotatably connected with the transmission shaft.

[0013] Further, the fixed assembly further comprises a pull plate and an avoiding groove, the front end of the plug rod is fixedly connected with the pull plate, and the outside of the rectangular box is provided with the avoiding groove corresponding to the pull plate, so that the plug-in connection is facilitated.

[0014] Further, the fixed assembly further comprises a spring, the outside of the part of the plug rod between the rear wall of the rectangular box and the rear end of the pull plate is sleeved with the spring, so that the spring is facilitated to rebound.

[0015] Compared with the prior art, the heat recovery heat pipe fresh air dehumidification mechanism has the following advantages:

[0016] 1. The fan drives the external cold wind into the inside of the shell, the cold wind is dehumidified by the heating wire on the heat recovery heat pipe, and the motor drives the gear three through the transmission shaft to drive the gear two to rotate the rotating shaft, the rotating shaft drives the half gear to rotate, the left half gear rotates through the meshing gear one and the rotating shaft to drive the frame to swing to the right, the right half gear rotates through the meshing gear one and the rotating shaft to drive the frame to swing to the left, and then the frame and the fan swing left and right, which is convenient for automatically adjusting the wind direction and making the heat pipe heat evenly and the dehumidification effect better.

[0017] 2. By rotating the pull plate upward, the pull plate moves forward in the avoidance groove under the rebounding action of the spring, and then the plug rod is inserted into the insertion hole, the filter screen is pulled out for replacement and cleaning, then the filter screen is inserted into the inside of the shell, the pull plate is pushed to the rear end of the avoidance groove, the plug rod is inserted into the insertion hole, then the pull plate is rotated to the left, and the pull plate is located at the left rear end of the avoidance groove, so that the filter screen can be quickly installed and removed, the installation and replacement are convenient, and the dehumidification effect is not affected. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structure schematic view of the utility model;

[0019] Figure 2 It is a sectional structure schematic view of the utility model;

[0020] Figure 3 It is a front side sectional structure schematic view of the utility model;

[0021] Figure 4 It is an enlarged structure schematic view of A of the utility model.

[0022] In the figure: 1 shell, 2 heat pipe, 3 protective cover, 4 support, 5 heating wire, 6 air guide mechanism, 61 rotating shaft, 62 frame, 63 fan, 64 gear one, 65 rotating shaft, 66 half gear, 67 gear two, 68 gear three, 69 motor, 7 filter screen, 8 fixed assembly, 81 vertical plate, 82 insertion hole, 83 rectangular box, 84 plug rod, 85 spring, 86 pull plate, 87 avoidance groove, 9 control switch group. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0024] Please refer toFigures 1-4 The embodiment provides a technical scheme: a heat recovery heat pipe fresh air dehumidification mechanism, which comprises a shell 1, a plurality of heat pipes 2 arranged uniformly at the front end of the shell 1, a support 4 arranged at the middle of the shell 1, a heating wire 5 arranged in the support 4, a wind guide mechanism 6 and a fixing assembly 8, and a control switch group 9 arranged on the shell 1; the input end of the control switch group 9 is electrically connected to the output end of an external power supply, and the heating wire 5 and the input end of a fan 63 are both electrically connected to the output end of the control switch group 9.

[0025] The wind guide mechanism 6 comprises a rotating shaft 61, a frame 62 and the fan 63, the rear side of the shell 1 is rotationally connected to a pair of rotating shafts 61 arranged symmetrically, the inner side ends of the rotating shafts 61 are fixedly connected to the frame 62, the frame 62 is internally provided with a pair of fans 63 arranged symmetrically, the wind guide mechanism 6 further comprises a gear one 64, a rotating shaft 65 and a half gear 66, the gear one 64 is fixedly sleeved at the middle of the upper rotating shaft 61, the rear side of the shell 1 is rotationally connected to a pair of rotating shafts 65 arranged symmetrically, the lower ends of the rotating shafts 65 are fixedly connected to the half gears 66 respectively, the half gears 66 are all in meshing connection with the gear one 64, the wind guide mechanism 6 further comprises a gear two 67 and a gear three 68, the rear side of the shell 1 is provided with a protective cover 3, the upper ends of the rotating shafts 65 are fixedly connected to the gear two 67 respectively, the top wall of the protective cover 3 is rotationally connected to a transmission shaft, the lower end of the transmission shaft is fixedly connected to the gear three 68, the gear two 67 is in meshing connection with the gear three 68, the wind guide mechanism 6 further comprises a motor 69, the motor 69 is arranged at the upper end of the shell 1, the lower end of the output shaft of the motor 69 is fixedly connected to the upper end of the transmission shaft, the input end of the motor 69 is electrically connected to the output end of the control switch group 9, when the heat recovery heat pipe is dehumidified, the heating wire 5 and the fan 63 operate by adjusting the control switch group 9, the fan 63 operates, the fan 63 draws the external cold air into the shell 1, then the cold air passes through the heating wire 5, the cold air is converted into hot air, the hot air dehumidifies the heat recovery heat pipe, then the motor 69 operates, the output shaft of the motor 69 drives the transmission shaft to rotate, the transmission shaft rotates to drive the gear three 68 to rotate, the gear three 68 rotates to drive the meshing gear two 67 to rotate, the gear two 67 rotates to drive the rotating shaft 65 to rotate respectively, the rotating shaft 65 rotates to drive the half gear 66 to rotate, when the left half gear 66 rotates, the frame 62 is driven to swing to the right by the meshing gear one 64 and the rotating shaft 61, when the right half gear 66 rotates, the frame 62 is driven to swing to the left by the meshing gear one 64 and the rotating shaft 61, thereby making the frame 62 and the fan 63 swing left and right, thereby making the entering wind enter the shell 1 more uniformly.

[0026] The fixed assembly 8 comprises a vertical plate 81, a socket 82, a rectangular box 83 and a plug rod 84. The inner rear end of the shell 1 is slidably connected with the filter screen 7. The left end of the filter screen 7 is provided with the vertical plate 81. The inner part of the vertical plate 81 is provided with the socket 82. The left end of the shell 1 is provided with the rectangular box 83. The inner part of the rectangular box 83 is slidably connected with the plug rod 84. The front end of the plug rod 84 is cooperatively installed with the socket 82. The fixed assembly 8 further comprises a pull plate 86 and an avoiding slot 87. The front end of the plug rod 84 is fixedly connected with the pull plate 86. The outer part of the rectangular box 83 is provided with the avoiding slot 87 corresponding to the pull plate 86. The fixed assembly 8 further comprises a spring 85. The outer part of the partial plug rod 84 between the rear side wall of the rectangular box 83 and the rear end of the pull plate 86 is sleeved with the spring 85. When the external air enters the inner part of the shell 1, the filter screen 7 will remove the dust, particulate matter and other impurities in the air, which will affect the normal operation and dehumidification effect of the equipment. The filter screen 7 needs to be replaced for a long time. Then the pull plate 86 is upwardly rotated. The pull plate 86 is moved forward in the avoiding slot 87 under the action of the spring 85. Then the plug rod 84 will be separated from the plug connection of the socket 82. Then the filter screen 7 is pulled out for replacement and cleaning. Then the filter screen 7 is inserted into the inner part of the shell 1. Then the pull plate 86 is pushed. The pull plate 86 is pushed to the rear end of the avoiding slot 87. Then the plug rod 84 is inserted into the socket 82. Then the pull plate 86 is left-rotated. The pull plate 86 is located at the left side of the rear end of the avoiding slot 87.

[0027] The working principle of the heat recovery heat pipe fresh air dehumidification mechanism is as follows: when dehumidifying the heat recovery heat pipe, the heating wire 5 and the fan 63 are operated by controlling the switch group 9; the fan 63 draws the external cold air into the inside of the shell 1, then the cold air passes through the heating wire 5, the cold air is converted into hot air, the hot air dehumidifies the heat recovery heat pipe, then the motor 69 operates, the output shaft of the motor 69 drives the transmission shaft to rotate, the transmission shaft rotation drives the gear three 68 to rotate, the gear three 68 rotation drives the meshed gear two 67 to rotate, the gear two 67 rotation drives the rotating shaft 65 to rotate, the rotating shaft 65 rotation drives the half gear 66 to rotate, when the left half gear 66 rotates, the frame type frame 62 is driven to swing right by the meshed gear one 64 and the rotating shaft 61, when the right half gear 66 rotates, the frame type frame 62 is driven to swing left by the meshed gear one 64 and the rotating shaft 61, thereby the frame type frame 62 and the fan 63 swing left and right, thereby the entering air enters the inside of the shell 1 more uniformly, when the external air enters the inside of the shell 1, the filter screen 7 removes the dust, particulate matter and other impurities in the air, affects the normal operation of the equipment and the dehumidification effect, the filter screen 7 needs to be replaced for a long time, then the pull plate 86 is rotated upwards, the pull plate 86 is moved forward in the avoiding groove 87 under the action of the spring 85, thereby the plug rod 84 is separated from the plug hole 82, then the filter screen 7 is pulled out for replacement and cleaning, then the filter screen 7 is inserted into the inside of the shell 1, then the pull plate 86 is pushed, the pull plate 86 is pushed to the rear end of the avoiding groove 87, thereby the plug rod 84 is inserted into the plug hole 82, then the pull plate 86 is rotated left, the pull plate 86 is located at the left rear end of the avoiding groove 87.

[0028] It is worth noting that the heating wire 5, the fan 63 and the motor 69 disclosed in the above embodiment can be selected from Ocr21a l 6nb, CX-75A and YS8024 respectively, and the switch group 9 is provided with a switch button corresponding to the heating wire 5, the fan 63 and the motor 69 for controlling the switch work.

[0029] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion according to the content of the utility model specification and drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. A heat recovery heat pipe fresh air dehumidification mechanism, comprising a shell (1), the inside front end of the shell (1) is provided with uniformly distributed heat pipes (2), the middle part of the shell (1) is provided with a support (4), the inside of the support (4) is provided with a heating wire (5), characterized in that: It also includes air guide mechanism (6) and fixed assembly (8); Air guide mechanism (6): it includes rotating shaft (61), frame type frame (62) and fan (63), the rear side of the shell (1) is rotatably connected with up-down symmetrical rotating shaft (61), the inner side end of rotating shaft (61) is fixedly connected with frame type frame (62), the inside of frame type frame (62) is provided with up-down symmetrical fan (63); Fixed assembly (8): it includes vertical plate (81), jack (82), rectangular box (83) and plug rod (84), the inside rear end of the shell (1) is slidably connected with filter screen (7), the left end lower side of filter screen (7) is provided with vertical plate (81), the inside of vertical plate (81) is provided with jack (82), the left end lower side of the shell (1) is provided with rectangular box (83), the inside of rectangular box (83) is slidably connected with plug rod (84), the front end of plug rod (84) is matched with jack (82) and is installed.

2. The heat recovery heat pipe fresh air dehumidification mechanism according to claim 1, characterized in that: The outside of the shell (1) is provided with control switch group (9), the input end of control switch group (9) is electrically connected with the output end of external power supply, and the input end of heating wire (5) and fan (63) is electrically connected with the output end of control switch group (9).

3. The heat recovery heat pipe fresh air dehumidification mechanism according to claim 2, characterized in that: The air guide mechanism (6) further includes gear one (64), rotating shaft (65) and half gear (66), the middle part of the upper rotating shaft (61) is fixedly sleeved with gear one (64), the rear side of the shell (1) is rotatably connected with left-right symmetrical rotating shaft (65), the lower end of rotating shaft (65) is fixedly connected with half gear (66), and half gear (66) is rotatably connected with gear one (64).

4. The heat recovery heat pipe fresh air dehumidification mechanism according to claim 3, characterized in that: The air guide mechanism (6) further includes gear two (67) and gear three (68), the rear side of the shell (1) is provided with protective cover (3), the upper end of rotating shaft (65) is fixedly connected with gear two (67), the top wall of protective cover (3) is rotatably connected with transmission shaft, the lower end of transmission shaft is fixedly connected with gear three (68), and gear two (67) is rotatably connected with gear three (68).

5. The heat recovery heat pipe fresh air dehumidification mechanism according to claim 4, characterized in that: The air guide mechanism (6) further includes motor (69), the upper end of the shell (1) is provided with motor (69), the lower end of the output shaft of motor (69) is fixedly connected with the upper end of transmission shaft, and the input end of motor (69) is electrically connected with the output end of control switch group (9).

6. The heat recovery heat pipe fresh air dehumidification mechanism according to claim 1, characterized in that: The fixed assembly (8) further includes pull plate (86) and avoiding groove (87), the front end of plug rod (84) is fixedly connected with pull plate (86), the outside of rectangular box (83) is provided with avoiding groove (87) corresponding to pull plate (86).

7. The heat recovery heat pipe fresh air dehumidification mechanism according to claim 6, characterized in that: The fixed assembly (8) further includes spring (85), the outside of part of plug rod (84) between the rear side wall of rectangular box (83) and the rear end of pull plate (86) is sleeved with spring (85).

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