Thermoelectric cooling water waste heat recovery device

Abstract

The utility model belongs to the technical field of waste heat recovery, especially for a kind of thermoelectric cooling water waste heat recovery device, including recovery tank, further include the gear being set in the one side of recovery tank, connecting ring, connecting plate, transmission rod, link plate, plugging block, guide strip and heat pipe, the surface of recovery tank and the surface rotation connection of gear, and gear is also in the inner surface of recovery tank and the meshing connection of connecting ring, and connecting ring is also and the inner surface sliding connection of recovery tank, the rotation work of the device through gear can make it and the meshing relationship between connecting ring, further can respectively drive two connecting plates to carry out the movement in opposite directions, and when being able to inject liquid, make inlet opening, outlet closed, while when carrying out drainage, can make inlet closed, and this work can be completed only by the rotation of gear, can effectively improve the working efficiency of waste heat recovery.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of waste heat recovery, and particularly relates to a waste heat recovery device for thermoelectric cooling water. BACKGROUND

[0002] Waste heat recovery refers to recycling and reusing waste heat generated in an industrial process, and waste heat refers to sensible heat and latent heat that is not reasonably utilized in an originally designed industrial energy consumption device due to limitations of history, technology, concepts and other factors, and the significance of waste heat recovery lies in improving energy utilization efficiency, reducing energy waste, lowering enterprise operating costs and positively influencing environmental protection, and through waste heat recovery, heat energy that would be discharged into the environment can be recycled and reused, which not only helps energy saving and emission reduction, but also creates greater economic benefits.

[0003] According to the search, the waste heat recovery device for thermoelectric cooling water is disclosed in the announcement No. CN220472416U, and the technology discloses a heat exchange box, two S-shaped heat conduction plates are arranged in the heat exchange box, the heat conduction plates divide the inside of the heat exchange box into three spaces, namely a first heating water channel, a cooling water channel and a second heating water channel, and the first heating water channel and the second heating water channel are arranged on the two sides of the cooling water channel.

[0004] Although the design can solve the problem of low heat recovery efficiency of the traditional waste heat recovery device for thermoelectric cooling water, the water inlet and the water outlet of the device need to be opened in sequence in the liquid cold-hot conversion work, and the too complicated operation steps will affect the work efficiency of heat recovery in the heat energy conversion work.

[0005] To solve the above problems, the waste heat recovery device for thermoelectric cooling water is provided in the present application. SUMMARY

[0006] To solve the problems in the background art, the waste heat recovery device for thermoelectric cooling water is provided, the rotation work of the gear can make the gear and the connecting ring have a meshing relationship, and then the two connecting plates can be driven to move in opposite directions, the water inlet can be opened and the water outlet can be closed when the liquid is injected, and the water inlet can be closed when the water is drained, and the work can be completed only by the rotation of the gear, and the work efficiency of waste heat recovery can be effectively improved.

[0007] To achieve the above object, the utility model provides the following technical scheme: a thermoelectric cooling water waste heat recovery device, including recovery box, still including gear, connecting ring, connecting plate, transmission rod, link plate, plugging piece, guide strip and heat pipe of recovery box one side, the surface of recovery box and the surface rotation connection of gear, and gear still in the inner surface of recovery box and connecting ring meshed connection, and connecting ring still and the inner surface of recovery box sliding connection, while the one end of connecting plate and the one end of transmission rod rotation connection, the other end of transmission rod rotation connection on the surface of link plate, and the tail end of link plate still fixedly installed with the plugging piece of guide strip sliding connection, and guide strip fixedly installed on the inner surface of recovery box, while the inside of recovery box still be provided with heat pipe.

[0008] As a kind of thermoelectric cooling water waste heat recovery device of the utility model preferably, the shape of connecting ring is oval, and the inner surface of connecting ring is also provided with gear block matched with gear.

[0009] As a kind of thermoelectric cooling water waste heat recovery device of the utility model preferably, connecting plate and connecting ring constitute integrated structure.

[0010] As a kind of thermoelectric cooling water waste heat recovery device of the utility model preferably, transmission rod is symmetrically arranged on the inner surface of recovery box two sides.

[0011] As a kind of thermoelectric cooling water waste heat recovery device of the utility model preferably, the surface of plugging piece is provided with rectangular slot on both sides.

[0012] As a kind of thermoelectric cooling water waste heat recovery device of the utility model preferably, guide strip is symmetrically arranged on the inner surface of recovery box two sides.

[0013] Compared with prior art, the utility model has the beneficial effects that: the meshing relationship between gear and connecting ring can be generated by the rotating work of gear, in turn, two connecting plates can be driven to move in opposite directions, when liquid is injected, the water inlet is opened and the water outlet is closed, when drainage is carried out, the water inlet is closed, and this work can be completed only by the rotation of gear, which can effectively improve the work efficiency of waste heat recovery. ACCURACY

[0014] The accompanying drawings are included to provide a further understanding of the utility model, and constitute part of the specification, and are used to explain the utility model together with embodiments of the utility model, and do not constitute limitation to the utility model. In the drawings:

[0015] Figure 1 It is the whole structure schematic diagram of the utility model;

[0016] Figure 2 It is the cross section structure schematic view of the recycling box in the utility model;

[0017] Figure 3 It is the structure schematic view of the plugging block and the guide strip in the utility model;

[0018] Figure 4 It is the explosion structure schematic view in the utility model;

[0019] In the drawing:

[0020] 1, recycling box; 2, gear; 3, connecting ring; 4, connecting plate; 5, transmission rod; 6, link plate; 7, plugging block; 8, guide strip; 9, heat pipe. DETAILED DESCRIPTION

[0021] 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 fall within the scope of protection of the utility model. Embodiment one

[0022] As shown in the drawing: Figure 1

[0023] A thermoelectric cooling water waste heat recovery device, comprising a recycling box 1.

[0024] In the present embodiment: the existing announcement number: CN220472416U discloses a thermoelectric cooling water waste heat recovery device, and the heat exchange box is disclosed in this patent. The recycling box 1 in the present application file adopts the same technical means as in the prior art. This technical means is not described here. For the improvement of this prior art, please refer to the details of the disclosed technology below. To solve the technical problems existing in the prior art, as disclosed in the background art above, "the device needs to be opened in sequence when performing the liquid cooling and heating conversion work, that is, the water inlet and the water outlet of the device are opened in sequence, so that the operation steps are too complicated, which will affect the work efficiency of heat energy recovery", in combination with use. This problem is obviously a real problem and is relatively difficult to solve. In view of this, in order to solve the above-mentioned problems, the gear 2 and the connecting ring 3 are added on this basis.

[0025] Further speaking:

[0026] As shown in the drawing: Figure 1 Figure 4

[0027] ​​​In combination with the above: further comprising gear 2, connecting ring 3, connecting plate 4, transmission rod 5, adapter plate 6, blocking block 7, guide strip 8 and heat pipe 9 arranged on one side of recycling box 1, the surface of recycling box 1 is rotationally connected with the surface of gear 2, and gear 2 is further meshingly connected with the inner surface of recycling box 1 and connecting ring 3, and connecting ring 3 is further slidingly connected with the inner surface of recycling box 1, while one end of connecting plate 4 is rotationally connected with one end of transmission rod 5, the other end of transmission rod 5 is rotationally connected with the surface of adapter plate 6, and the end of adapter plate 6 is further fixedly provided with blocking block 7 which is slidingly connected with guide strip 8, and guide strip 8 is fixedly arranged on the inner surface of recycling box 1, while recycling box 1 is further provided with heat pipe 9.

[0028] In the embodiment: when it is needed to inject liquid into recycling box 1, gear 2 can be rotated to generate rotation between gear 2 and recycling box 1, at this time, connecting ring 3 will move towards the direction away from the water inlet, at this time, connecting plate 4 close to the water inlet will pull one end of transmission rod 5 and generate rotation transmission rod 5, the other end of transmission rod 5 will generate rotation with the top end of adapter plate 6 and make it drive blocking block 7 and guide strip 8 to slide, while guide strip 8 will gradually move above the water inlet, and blocking block 7 on the other side of gear 2 will block the water outlet through guide strip 8 under the pushing of connecting plate 4 and transmission rod 5, with the gradual injection of liquid in recycling box 1, heat pipe 9 will convert heat energy for the liquid, when the liquid reaches the appropriate temperature, gear 2 can be reversely rotated, the water inlet at the higher position will be blocked under the pushing of connecting plate 4, and the water outlet at the lower position will make blocking block 7 lift under the pulling of connecting plate 4, at this time, the heated liquid in recycling box 1 can be discharged.

[0029] Further more:

[0030] In an optional embodiment, the shape of connecting ring 3 is oval, and the inner surface of connecting ring 3 is further provided with tooth block matched with gear 2.

[0031] In the embodiment: oval connecting ring 3 can generate effective meshing connection between gear 2 and connecting ring 3, so that connecting ring 3 can be moved when gear 2 rotates.

[0032] Further more:

[0033] In an optional embodiment, connecting plate 4 and connecting ring 3 constitute an integrated structure.

[0034] In the embodiment: connecting ring 3 and connecting plate 4 constituting an integrated structure can simultaneously drive connecting ring 3 and connecting plate 4 to move when gear 2 rotates, so that two transmission rods 5 and blocking block 7 can be simultaneously driven to move through connecting plate 4 when gear 2 rotates.

[0035] Further, the application also provides the following:

[0036] In an optional embodiment, the transmission rods 5 are symmetrically arranged on both sides of the inner surface of the recycling box 1.

[0037] In this embodiment, the transmission rods 5 symmetrically arranged in the recycling box 1 can drive the two transmission rods 5 to move in opposite directions when the connecting ring 3 rotates, so that the two sealing blocks 7 arranged on both sides can move towards different directions.

[0038] Further, the application also provides the following:

[0039] In an optional embodiment, rectangular grooves are arranged on both sides of the surface of the sealing block 7.

[0040] In this embodiment, the rectangular grooves arranged on the surface of the sealing block 7 can form a stable sliding relationship with the guide strips 8, and at the same time, the two sealing blocks 7 can be effectively slid under the driving of the connecting plate 6 and the transmission rod 5.

[0041] Further, the application also provides the following:

[0042] In an optional embodiment, the guide strips 8 are symmetrically arranged on both sides of the inner surface of the recycling box 1.

[0043] In this embodiment, the guide strips 8 symmetrically arranged on both sides of the inner surface of the recycling box 1 can provide a stable path for the movement of the sealing block 7, and at the same time, the sealing block 7 can always maintain a stable connection between the inner surface of the recycling box 1, so that the sealing property can be guaranteed.

[0044] The working principle and use process of the application are as follows: when it is needed to inject liquid into the recycling box 1, the gear 2 can be rotated to produce rotation between the gear 2 and the recycling box 1, at this time, the connecting ring 3 will move away from the water inlet, at this time, the connecting plate 4 close to the water inlet will pull one end of the transmission rod 5 and produce rotation transmission of the other end of the transmission rod 5, the other end of the transmission rod 5 will produce rotation with the top end of the connecting plate 6 and drive the sealing block 7 and the guide strip 8 to slide, and the guide strip 8 will gradually move above the water outlet, and the sealing block 7 on the other side of the gear 2 will be pushed by the connecting plate 4 and the transmission rod 5 to block the water outlet through the guide strip 8, as the liquid in the recycling box 1 is gradually injected, the heat pipe 9 will perform heat energy conversion work on the liquid, when the liquid reaches a suitable temperature, the gear 2 can be reversely rotated, the water inlet at the higher position will be blocked under the pushing of the connecting plate 4, and the water outlet at the lower position will make the sealing block 7 lift under the pulling of the connecting plate 4, at this time, the heated liquid in the recycling box 1 can be discharged.

[0045] Finally, it should be noted that: the above is only the preferred embodiment of the utility model, and is not used to limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or make equivalent replacement to part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A waste heat recovery device for thermoelectric cooling water, comprising a recovery tank (1), characterized in that: It also includes a gear (2), a connecting ring (3), a connecting plate (4), a transmission rod (5), a connecting plate (6), a sealing block (7), a guide strip (8), and a heat pipe (9) disposed on one side of the recycling box (1). The surface of the recycling box (1) and the surface of the gear (2) are rotatably connected. The gear (2) is also meshed with the connecting ring (3) on the inner surface of the recycling box (1). The connecting ring (3) is also slidably connected to the inner surface of the recycling box (1). At the same time, one end of the connecting plate (4) is rotatably connected to one end of the transmission rod (5). The other end of the transmission rod (5) is rotatably connected to the surface of the connecting plate (6). The sealing block (7) is also fixedly installed at the end of the connecting plate (6) and slidably connected to the guide strip (8). The guide strip (8) is fixedly installed on the inner surface of the recycling box (1). The heat pipe (9) is also disposed inside the recycling box (1).

2. The waste heat recovery device for thermoelectric cooling water according to claim 1, characterized in that: The connecting ring (3) is elliptical in shape, and the inner surface of the connecting ring (3) is also provided with tooth blocks that match the gear (2).

3. The waste heat recovery device for thermoelectric cooling water according to claim 1, characterized in that: The connecting plate (4) and the connecting ring (3) form an integrated structure.

4. The waste heat recovery device for thermoelectric cooling water according to claim 1, characterized in that: The transmission rod (5) is symmetrically arranged on both sides of the inner surface of the recycling box (1).

5. The waste heat recovery device for thermoelectric cooling water according to claim 1, characterized in that: The sealing block (7) has rectangular grooves on both sides of its surface.

6. The waste heat recovery device for thermoelectric cooling water according to claim 1, characterized in that: The guide strips (8) are symmetrically arranged on both sides of the inner surface of the recycling bin (1).

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