New energy machine room heat recovery device

Abstract

The new energy machine room heat recovery device comprises an office, a fixing pipe is fixedly connected to the top of the office, a heat absorption pipe is fixedly connected into the fixing pipe in a sleeved mode, a heat absorption opening is fixedly connected to the bottom of the heat absorption pipe, and a filter plate is connected into the heat absorption opening through threads. Through the design of the heat absorption port, heat in the machine room can be absorbed out, hot air can be filtered under the action of the filter plate, dust and impurities in the hot air can be filtered out, then the hot air can be input into an office through the fixing pipe to achieve recycling of the heat, and in the filtering process of the filter plate, the heat is recycled. When the rotating shaft rotates, the convex block can be extruded by the top block, and the collision block at the bottom of the connecting strip can collide the filter plate under the elastic action of the first spring, so that the influence of blockage of the filter plate on air passing flowability can be avoided, the filtering efficiency is improved, and the heat recovery efficiency is improved in disguised.

Description

TECHNICAL FIELD

[0001] The utility model relates to heat recovery device technical field, concretely is a new energy machine room heat recovery device. BACKGROUND

[0002] The server in the machine room will use heat recovery device in the operation process, and the recovered heat energy is transmitted to the office through the heat recovery device for heat supply. The utility model discloses a data center machine room heat recovery device, and the top of the machine room body is connected with the heat absorption port. The utility model solves the problem that the existing heat recovery device will often transmit the dust in the machine room together with the heat into the office in the recovery process, which affects the indoor air quality of the office.

[0003] In the above-mentioned prior art, in the use process of the heat recovery device, when filtering the dust impurities, the dust impurities are easy to adhere to the inside of the filter hole of the filter plate, which will affect the flowability of the gas and the heat recovery efficiency. Therefore, improvement is needed. UTILITY MODEL CONTENTS

[0004] The utility model discloses a new energy machine room heat recovery device, which solves the problem of filter plate being blocked by dust impurities and affecting heat recovery efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a new energy machine room heat recovery device, comprising an office, the top of the office is fixedly connected with a fixed pipe, the inside of the fixed pipe is fixedly sleeved with a heat absorption pipe, the bottom of the heat absorption pipe is fixedly connected with a heat absorption port, the inside of the heat absorption port is connected with a filter plate through screw thread, the inside of the heat absorption port is rotatably connected with a rotating shaft through a bearing, the top of the inner wall of the heat absorption port is fixedly connected with a motor, the lower end of the motor output end is fixedly connected with a second bevel gear, the filter plate is provided with an anti-blocking mechanism, and the fixed pipe is provided with a filtering mechanism.

[0006] Preferably, the outer side of the second bevel gear is engaged with a first bevel gear, and the first bevel gear is fixedly sleeved on the outer side of the rotating shaft. By designing the engagement of the second bevel gear and the first bevel gear, the second bevel gear can drive the first bevel gear to rotate.

[0007] Preferably, the anti-blocking mechanism comprises a support, the outer side of the rotating shaft is movably sleeved with the support, the bottom of the support is fixedly connected with a connecting strip, the bottom of the connecting strip is fixedly connected with a plurality of impact blocks which are uniformly distributed, the top of the rotating shaft is fixedly connected with a top block, the upper end of the top block is in contact with a protruding block, the protruding block is fixedly connected with the support, the top of the support is fixedly connected with a connecting rod, the outer side of the connecting rod is movably sleeved with a connecting sleeve, the connecting sleeve is fixedly connected with the heat suction port, and the inner side of the connecting sleeve is provided with a first spring. Through the design of the anti-blocking mechanism, dust and impurities can be prevented from blocking the filter plate.

[0008] Preferably, one end of the first spring is fixedly connected with the connecting rod, and the other end of the first spring is fixedly connected with the heat suction port. Through the design of the first spring, the force of the first spring can act on the connecting rod.

[0009] Preferably, the filtering mechanism comprises a connecting frame, the inner side of the fixed pipe is in contact with the connecting frame, the top of the connecting frame is fixedly connected with a handle, the outer side of the connecting frame is movably sleeved with a sealing sleeve, the sealing sleeve is fixedly connected with the fixed pipe, the inner side of the connecting frame is provided with a filter screen, the bottom of the connecting frame is fixedly connected with a connecting block, the connecting block is movably connected with the fixed pipe, the inner side of the connecting block is provided with a second spring, the inner side of the connecting block is movably sleeved with two symmetrically distributed sliding blocks, the inner side of the sliding block is movably sleeved with a ball, the ball is movably sleeved with the connecting block, and the ball is movably sleeved with the fixed pipe. Through the design of the filtering mechanism, the hot air can be filtered twice.

[0010] Preferably, one end of the second spring is fixedly connected with one of the sliding blocks, and the other end of the second spring is fixedly connected with the other sliding block. Through the design of the second spring, the force of the second spring can act on the sliding block.

[0011] Compared with the prior art, the utility model has the advantages of the following:

[0012] 1、The utility model discloses a heat suction port can be used to the heat absorption of the internal heat of the machine room, and the filter plate can be used to filter the hot air, and the dust and impurities in the hot air can be filtered out, then the hot air can be input into the office through the fixed pipe to realize the recycling of the heat, and when the rotating shaft rotates, the top block can press the protruding block, the elasticity of the first spring can be used, the impact block at the bottom of the connecting strip can impact the filter plate, the blockage of the filter plate can be avoided, the air flow can be improved, the filtering efficiency can be improved, and the heat recycling efficiency can be improved.

[0013] 2. The utility model can perform secondary filtration on hot air by designing the connection frame and the filter screen to further improve the filtering and removal effect of dust and impurities. The connection block can be limited by plugging the ball into the fixed tube to achieve the connection and use of the connection frame and the fixed tube. The ball and the fixed tube can be separated by pulling the handle, which is convenient for removing the connection frame and cleaning and maintenance of the filter screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 A front cross-sectional view of the heat absorption port;

[0016] Figure 3 For this utility model Figure 1 A magnified view of point A;

[0017] Figure 4 For this utility model Figure 2 Enlarged view of point B.

[0018] In the figure: 1. Office; 2. Fixed pipe; 3. Heat absorption pipe; 4. Heat absorption port; 5. Filter plate; 6. Rotating shaft; 7. First bevel gear; 8. Anti-blocking mechanism; 9. Filter mechanism; 10. Motor; 11. Second bevel gear; 81. Bracket; 82. Connecting strip; 83. Impact block; 84. Top block; 85. Bump; 86. Connecting rod; 87. Connecting sleeve; 88. First spring; 91. Connecting frame; 92. Handle; 93. Sealing sleeve; 94. Filter screen; 95. Connecting block; 96. Second spring; 97. Slider; 98. Ball bearing. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1 、 Figure 2A heat recovery device for a new energy computer room includes an office 1, a fixed pipe 2 is fixedly connected to the top of the office 1, a heat absorption pipe 3 is fixedly sleeved inside the fixed pipe 2, a heat absorption port 4 is fixedly connected to the bottom of the heat absorption pipe 3, a filter plate 5 is threadedly connected to the inside of the heat absorption port 4, a rotating shaft 6 is rotatably connected to the inside of the heat absorption port 4 through a bearing, a motor 10 is fixedly connected to the top of the inner wall of the heat absorption port 4, a second bevel gear 11 is fixedly connected to the lower end of the output end of the motor 10, a first bevel gear 7 is meshed on the outer side of the second bevel gear 11, and the first bevel gear 7 is fixedly sleeved on the outer side of the rotating shaft 6. By designing the meshing of the second bevel gear 11 and the first bevel gear 7, the second bevel gear 11 can drive the first bevel gear 7 to rotate, an anti-blocking mechanism 8 is provided on the filter plate 5, and a filtering mechanism 9 is provided on the fixed pipe 2.

[0021] See also Figure 1 、 Figure 2 、 Figure 4 The anti-blocking mechanism 8 includes a bracket 81, the outer side of the rotating shaft 6 is movably sleeved with the bracket 81, the bottom of the bracket 81 is fixedly connected to a connecting strip 82, the bottom of the connecting strip 82 is fixedly connected to a plurality of evenly distributed impact blocks 83, the top of the rotating shaft 6 is fixedly connected to a top block 84, the upper end of the top block 84 contacts a protrusion 85, the protrusion 85 is fixedly connected to the bracket 81, the top of the bracket 81 is fixedly connected to a connecting rod 86, the outer side of the connecting rod 86 is slidably sleeved with a connecting sleeve 87, the connecting sleeve 87 is fixedly connected to the heat absorption port 4, and a first spring 88 is provided inside the connecting sleeve 87, one end of the first spring 88 is fixedly connected to the connecting rod 86, and the other end of the first spring 88 is fixedly connected to the heat absorption port 4. By designing the first spring 88, the force of the first spring 88 can act on the connecting rod 86. By designing the anti-blocking mechanism 8, dust and impurities can be prevented from clogging the filter plate 5.

[0022] See also Figure 1 、 Figure 3 The filter mechanism 9 includes a connecting frame 91, which contacts the interior of the fixed tube 2 with a connecting frame 91, and a handle 92 is fixedly connected to the top of the connecting frame 91. A sealing sleeve 93 is slidably sleeved on the outside of the connecting frame 91, and the sealing sleeve 93 is fixedly connected to the fixed tube 2. A filter screen 94 is provided inside the connecting frame 91, and a connecting block 95 is fixedly connected to the bottom of the connecting frame 91. The connecting block 95 is slidably connected to the fixed tube 2, and a second spring 96 is provided inside the connecting block 95. One end of the second spring 96 is fixedly connected to one of the sliders 97, and the other end of the second spring 96 is fixedly connected to another slider 97. By designing the second spring 96, the force of the second spring 96 can act on the slider 97. The internal sliding sleeve of the connecting block 95 is connected to two symmetrically distributed sliders 97, and the internal movably sleeve of the slider 97 is provided with a ball 98. The ball 98 is movably connected to the connecting block 95, and the ball 98 is movably connected to the fixed tube 2. By designing the filter mechanism 9, the hot air can be filtered for the second time.

[0023] The specific implementation process of the present utility model is as follows: when in use, the heat inside the computer room can be absorbed through the action of the heat absorption port 4, and the hot air can be filtered under the action of the filter plate 5 to remove dust and impurities inside the hot air. Then the hot air will be input into the office 1 through the fixed pipe 2 to realize heat recovery and use.

[0024] When the filter plate 5 is filtered, the motor 10 works at the same time, and the output end of the motor 10 drives the second bevel gear 11 to rotate, and the second bevel gear 11 drives the first bevel gear 7 to rotate, and the first bevel gear 7 drives the rotating shaft 6 to rotate, and the rotating shaft 6 drives the top block 84 to rotate. The rotation of the top block 84 will squeeze the protrusion 85, and the protrusion 85 will be squeezed to drive the bracket 81 and the connecting bar 82 to move upward, and the bracket 81 will drive the connecting rod 86 to slide along the connecting sleeve 87, and the connecting rod 86 will squeeze the first spring 88. When the top block 84 rotates and separates from the protrusion 85, the elastic action of the first spring 88 will give the connecting rod 86 a downward reaction force, which will cause the bracket 81 to drive the connecting bar 82 to move down and reset quickly, and the connecting bar 82 will drive the impact block 83 to move down, and the impact block 83 will impact the filter plate 5, which can make the filter plate 5 vibrate, thereby avoiding the blockage of the filter plate 5 affecting the fluidity of air passing through, improving the filtration efficiency, and indirectly improving the heat recovery efficiency.

[0025] The hot air can be filtered twice by the connection frame 91 and the filter screen 94 to further enhance the filtering and removal effect of dust and impurities. When the connection frame 91 needs to be removed, the handle 92 is directly pulled up. The handle 92 drives the connection frame 91 upward. The connection frame 91 drives the connection block 95 upward. The connection block 95 drives the ball 98 upward. The ball 98 rolls along the fixed tube 2. The ball 98 is squeezed and pushed to move horizontally. The ball 98 drives the slider 97 to move horizontally. The slider 97 squeezes the second spring 96, which separates the ball 98 from the fixed tube 2. The connection block 95 can then be pulled out from the inside of the fixed tube 2. Then, the connection frame 91 can be pulled out from the inside of the fixed tube 2 to remove the connection frame 91, making it easier to clean and maintain the filter screen 94.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new energy machine room heat recovery device, comprising an office (1), characterized in that: The top of the office (1) is fixedly connected to a fixed pipe (2), the interior of the fixed pipe (2) is fixedly sleeved with a heat absorption pipe (3), the bottom of the heat absorption pipe (3) is fixedly connected to a heat absorption port (4), the interior of the heat absorption port (4) is connected to a filter plate (5) via a thread, the interior of the heat absorption port (4) is rotatably connected to a rotating shaft (6) via a bearing, the top of the inner wall of the heat absorption port (4) is fixedly connected to a motor (10), the lower end of the output end of the motor (10) is fixedly connected to a second bevel gear (11), an anti-blocking mechanism (8) is provided on the filter plate (5), and a filtering mechanism (9) is provided on the fixed pipe (2).

2. The new energy machine room heat recovery device according to claim 1, characterized in that: The outer side of the second bevel gear (11) is meshed with a first bevel gear (7), and the first bevel gear (7) is fixedly sleeved on the outer side of the rotating shaft (6).

3. The new energy machine room heat recovery device according to claim 1, characterized in that: The anti-blocking mechanism (8) includes a bracket (81), the outer side of the rotating shaft (6) is movably sleeved with the bracket (81), the bottom of the bracket (81) is fixedly connected to a connecting strip (82), the bottom of the connecting strip (82) is fixedly connected to a plurality of evenly distributed impact blocks (83), the top of the rotating shaft (6) is fixedly connected to a top block (84), the upper end of the top block (84) contacts a protrusion (85), the protrusion (85) is fixedly connected to the bracket (81), the top of the bracket (81) is fixedly connected to a connecting rod (86), the outer side of the connecting rod (86) is slidably sleeved with a connecting sleeve (87), the connecting sleeve (87) is fixedly connected to the heat absorption port (4), and a first spring (88) is provided inside the connecting sleeve (87).

4. The new energy machine room heat recovery device according to claim 3 is characterized by: One end of the first spring (88) is fixedly connected to the connecting rod (86), and the other end of the first spring (88) is fixedly connected to the heat absorption port (4).

5. The new energy machine room heat recovery device according to claim 1, characterized in that: The filtering mechanism (9) comprises a connecting frame (91), the interior of the fixed tube (2) is in contact with the connecting frame (91), the top of the connecting frame (91) is fixedly connected to a handle (92), the outer side of the connecting frame (91) is slidably sleeved with a sealing sleeve (93), the sealing sleeve (93) is fixedly connected to the fixed tube (2), a filter screen (94) is provided inside the connecting frame (91), the bottom of the connecting frame (91) is fixedly connected to a connecting block (95), the connecting block (95) is slidably connected to the fixed tube (2), a second spring (96) is provided inside the connecting block (95), the interior of the connecting block (95) is slidably sleeved with two symmetrically distributed sliders (97), the interior of the slider (97) is movably sleeved with a ball (98), the ball (98) is movably connected to the connecting block (95), and the ball (98) is movably connected to the fixed tube (2).

6. The new energy machine room heat recovery device according to claim 5, characterized in that: One end of the second spring (96) is fixedly connected to one of the sliders (97), and the other end of the second spring (96) is fixedly connected to the other slider (97).

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