Bionic fractal plate heat exchanger

Abstract

The utility model discloses a bionic fractal plate heat exchanger which comprises a supporting plate, a supporting frame, a plate sheet, a screw rod, a nut, a dustproof assembly, a dust collection assembly and an auxiliary assembly. Grooves are formed in the supporting plates, the supporting frames are fixed to the grooves, the plate sheets are arranged between the supporting plates in a concentrated mode, fixing holes are formed in the supporting plates, the screws are fixed in the fixing holes, and nuts are arranged at the ends of the screws. The dustproof assembly and the dust collection assembly are arranged on the supporting plate, and the dust collection assembly is provided with the auxiliary assembly. The dustproof plate in the dustproof assembly is connected with the fixing groove in a drawing and clamping mode, dust and other impurities are effectively prevented from entering the heat exchanger, cleanliness of the plates is kept, the service life of equipment is prolonged, accumulated dust and impurities can be conveniently cleaned through a dust collection box in the dust collection assembly, and the heat exchanger is convenient to use. Dust can fall into the dust collection box through the holes in the dust collection top, the dust collection top and the dust collection box are connected through magnetic attraction, disassembly and assembly are convenient, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heat exchange, in particular to a bionic fractal plate heat exchanger. Background Art

[0002] With the continuous development of industry, the demand for high-efficiency heat exchange equipment is increasing. Traditional plate heat exchangers have met some heat exchange needs to a certain extent, but there are still some shortcomings. Against this background, bionic fractal plate heat exchangers came into being.

[0003] The existing Chinese patent document with announcement number CN215413314U discloses a bionic fractal plate heat exchanger, including a heat sink, a heat dissipation component is provided on the top of the heat sink, and the heat dissipation component includes a liquid storage tank and several main pipes, and the several main pipes are distributed in a ring array outside the liquid storage tank. Each of the main pipes is provided with three branches. The utility model provides a heat dissipation component in the shape of a bionic octopus on the heat sink. The heat dissipation component is connected to the heat sink through several extended main pipes under the action of the branch pipes, so that the liquid storage tank and the heat sink are separated. While providing cooling water to the heat sink, the heat exchanged cooling water is prevented from contacting the heat sink for a long time. At the same time, the heat is dissipated through the gap between the liquid storage tank and the heat sink and the external space, thereby improving the heat dissipation efficiency of the heat sink and solving the problem of poor heat dissipation effect of the existing fractal heat exchanger.

[0004] The above scheme and the existing technology have not designed relevant maintenance structures for the dust prevention and cleaning of the bionic fractal plate heat exchanger, and have not designed special dust prevention components, and cannot effectively prevent external dust from entering the interior of the heat exchanger. The plate heat exchanger usually has openings such as fluid inlets and outlets, and it has not performed effective dust prevention treatment on the heat exchange parts. Dust can enter the interior of the heat exchanger through fluid inlets and outlets, gaps in equipment, etc., which has a negative impact on production and use, and needs to be optimized and improved.

[0005] To this end, the present invention proposes a bionic fractal plate heat exchanger to solve the above problems. Utility Model Content

[0006] The purpose of the present utility model is to provide a bionic fractal plate heat exchanger to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solutions: a bionic fractal plate heat exchanger, comprising a support plate, a support frame, plates, screws, nuts, a dustproof component, a dust collecting component and auxiliary components;

[0008] The support plate is provided with a groove, the support frame is fixedly arranged on the groove, the plates are centrally arranged between the support plates, the support plate is provided with a fixing hole, the screw is fixedly arranged inside the fixing hole, and a nut is provided at the end of the screw;

[0009] The dust-proof component is fixedly arranged at the upper end of the support plate, the dust-collecting component is fixedly arranged at the lower end, and an auxiliary component is arranged on the dust-collecting component.

[0010] Preferably, the dustproof assembly includes a fixing groove and a dustproof plate, the fixing groove is provided at the upper end portion of the support plate, the end portion of the dustproof plate is clamped in the fixing groove, and the dustproof plate is pulled and clamped to the fixing groove.

[0011] Preferably, the dustproof plate is adapted to be snap-fitted to the fixing groove, and the end of the dustproof plate has the same size as the inner size of the fixing groove.

[0012] Preferably, the dust collecting assembly includes a dust collecting box, a protruding rod, a pull-out groove, a dust collecting top and holes. The dust collecting box is provided with a protruding rod on the end side, the pull-out groove is provided at the lower end of the support plate, the dust collecting top is evenly provided with holes, and the dust collecting top is provided on the dust collecting box.

[0013] Preferably, the protruding rod is adapted to be pull-connected with the pull-out groove, the outer dimension of the protruding rod is the same as the inner dimension of the pull-out groove, and the dust collecting top is adapted to be magnetically connected with the dust collecting box.

[0014] Preferably, the auxiliary component includes a knob end, a threaded column, a thread, a mounting hole and a threaded hole, the knob end is welded with a threaded column, the threaded column is provided with a thread, the mounting hole is provided on the end side of the dust box, the threaded hole is provided on the support plate, and the threaded column is threadedly connected to the mounting hole and the threaded hole.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: by setting the dustproof plate in the dustproof component and connecting it with the fixed groove by pulling and snapping, dust and other impurities can be effectively blocked from entering the heat exchanger, which can not only keep the plates clean and improve the heat exchange efficiency, but also extend the service life of the equipment and reduce the occurrence of production accidents caused by dust accumulation; by setting the dust collecting box in the dust collecting component to be connected with the pull-out groove through the protruding rod, it is convenient to clean the accumulated dust and impurities at any time during the use of the equipment, and the holes evenly arranged on the dust collecting top can make the dust fall smoothly into the dust collecting box, and the magnetic connection between the dust collecting top and the dust collecting box facilitates its disassembly and installation, facilitates cleaning work, and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the disassembly of the structure of the utility model;

[0018] Figure 3 This is a partial enlarged view of point A of the utility model;

[0019] Figure 4 This is a schematic diagram of the dust collection component of the utility model;

[0020] Figure 5 It is a partial enlarged view of point B of the present utility model.

[0021] In the figure: support plate 1, support frame 2, plate 3, screw 4, nut 5, dustproof component 6, dust collecting component 7, auxiliary component 8, groove 101, fixing hole 102, fixing groove 601, dustproof plate 602, dust collecting box 701, protruding rod 702, pull-out groove 703, dust collecting top 704, hole 705, knob end 801, threaded column 802, thread 803, mounting hole 804, threaded hole 805. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below. The embodiments of the present invention and all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] See also Figures 1 to 4 , a bionic fractal plate heat exchanger includes a bionic fractal plate heat exchanger, which is characterized in that it includes a support plate 1, a support frame 2, a plate 3, a screw 4, a nut 5, a dustproof component 6, a dust collecting component 7 and an auxiliary component 8; a groove 101 is provided on the support plate 1, the support frame 2 is fixedly arranged on the groove 101, the plate 3 is concentratedly arranged between the support plates 1, a fixing hole 102 is provided on the support plate 1, the screw 4 is fixedly arranged inside the fixing hole 102, and a nut 5 is provided at the end of the screw 4; the dustproof component 6 is fixedly arranged at the upper end of the support plate 1, the dust collecting component 7 is fixedly arranged at the lower end, and the dust collecting component 7 is provided with an auxiliary component 8; the dustproof component 6 includes a fixing groove 601 and a dustproof plate 602, the fixing groove 601 is arranged at the upper end of the support plate 1, the end of the dustproof plate 602 is clamped in the fixing groove 601, and the dustproof plate 602 is pulled and clamped with the fixing groove 601.

[0024] When in use, fix the support frame 2 in the groove 101 on the support plate 1 to ensure that it is firmly installed, place the plate 3 between the support plates 1, adjust the position, insert the screw 4 into the fixing hole 102 on the support plate 1, ensure that the end of the screw 4 is clamped and fixed with the fixing hole 102, and then screw the nut 5 on the end of the screw 4 so that the nut 5 is tightly connected to the screw 4. By adjusting the position of the nut 5, the installation tightness of the plate 3 can be controlled; insert the end of the dustproof plate 602 into the fixing groove 601 at the upper end of the support plate 1, so that it is pulled out and clamped with the fixing groove 601, ensuring that the dustproof plate 602 is firmly installed and can effectively block dust.

[0025] See also Figures 4 and 5 The dust collecting assembly 7 includes a dust collecting box 701, a protruding rod 702, a pull-out groove 703, a dust collecting top 704 and a hole 705. A protruding rod 702 is provided on the end side of the dust collecting box 701, and the pull-out groove 703 is provided at the lower end of the support plate 1. Holes 705 are evenly provided on the dust collecting top 704. The dust collecting top 704 is magnetically connected to the dust collecting box 701; the protruding rod 702 and the pull-out groove 703 are adapted to be pulled and connected, the external dimensions of the protruding rod 702 are the same as the internal dimensions of the pull-out groove 703, and the dust collecting top 704 and the dust collecting box 701 are adapted to be magnetically connected.

[0026] When in use, insert the protruding rod 702 on the end side of the dust collecting box 701 into the pull-out groove 703 at the lower end of the support plate 1 to connect the dust collecting box 701 to the support plate 1, and then place the dust collecting top 704 on the dust collecting box 701 and fix it by magnetic connection to ensure that the holes 705 of the dust collecting top 704 are unobstructed; if it is found that the heat exchange efficiency decreases during use, it may be caused by blockage of the dustproof plate 602 or the dust collecting component 7. At this time, the dust and impurities in the dust collecting box 701 should be cleaned in time. The dust collecting box 701 can be pulled out of the pull-out groove 703 through the protruding rod 702 for cleaning, and the dustproof plate 602 can be pulled out from the fixed groove 601 for cleaning.

[0027] See also Figure 2 The auxiliary component 8 includes a knob end 801, a threaded column 802, a thread 803, a mounting hole 804 and a threaded hole 805. The threaded column 802 is welded on the knob end 801, and the threaded column 802 is provided with a thread 803. The mounting hole 804 is provided on the end side of the dust box 701, and the threaded hole 805 is provided on the support plate 1. The threaded column 802 is threadedly connected to the mounting hole 804 and the threaded hole 805;

[0028] When in use, align the threaded column 802 with the mounting hole 804 on the end side of the dust box 701 and the threaded hole 805 on the support plate 1, and rotate the knob end 801 by hand to gradually screw the threaded column 802 into the mounting hole 804 and the threaded hole 805 until the threaded column 802 is tightly connected to the mounting hole 804 and the threaded hole 805, ensuring that the dust box 701 is firmly installed and will not loosen or fall off during use.

[0029] Although 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. Bionic fractal plate heat exchanger, characterized by: It comprises a support plate (1), a support frame (2), a plate (3), a screw (4), a nut (5), a dust-proof component (6), a dust-collecting component (7) and an auxiliary component (8); The support plate (1) is provided with a groove (101), the support frame (2) is fixedly arranged on the groove (101), the plate (3) is centrally arranged between the support plates (1), the support plate (1) is provided with a fixing hole (102), the screw (4) is fixedly arranged inside the fixing hole (102), and a nut (5) is provided at the end of the screw (4); The dust-proof component (6) is fixedly arranged on the upper end of the support plate (1), the dust-collecting component (7) is fixedly arranged on the lower end, and an auxiliary component (8) is arranged on the dust-collecting component (7).

2. The bionic fractal plate heat exchanger according to claim 1, characterized in that: The dustproof assembly (6) comprises a fixing groove (601) and a dustproof plate (602); the fixing groove (601) is provided at the upper end of the support plate (1); the end of the dustproof plate (602) is clamped inside the fixing groove (601); and the dustproof plate (602) is clamped to the fixing groove (601) by pulling.

3. The bionic fractal plate heat exchanger according to claim 2, characterized in that: The dustproof plate (602) is adapted to be snap-fitted with the fixing groove (601), and the end of the dustproof plate (602) has the same internal size as the fixing groove (601).

4. The bionic fractal plate heat exchanger according to claim 1, characterized in that: The dust collecting assembly (7) comprises a dust collecting box (701), a protruding rod (702), a pull-out groove (703), a dust collecting top (704) and a hole (705); the dust collecting box (701) is provided with a protruding rod (702) on the end side; the pull-out groove (703) is provided at the lower end of the support plate (1); the dust collecting top (704) is evenly provided with holes (705); and the dust collecting top (704) is provided on the dust collecting box (701).

5. The bionic fractal plate heat exchanger according to claim 4, characterized in that: The protruding rod (702) is adapted to be pulled and connected with the drawing groove (703); the outer dimensions of the protruding rod (702) are the same as the inner dimensions of the drawing groove (703); and the dust collecting top (704) is adapted to be magnetically connected with the dust collecting box (701).

6. The bionic fractal plate heat exchanger according to claim 1, characterized in that: The auxiliary component (8) comprises a knob end (801), a threaded column (802), a thread (803), a mounting hole (804) and a threaded hole (805); the threaded column (802) is welded to the knob end (801); the threaded column (802) is provided with a thread (803); the mounting hole (804) is provided on the end side of the dust collection box (701); the threaded hole (805) is provided on the support plate (1); and the threaded column (802) is threadedly connected to the mounting hole (804) and the threaded hole (805).

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