Coil pipe type evaporative condenser

Abstract

The utility model relates to the technical field of refrigeration equipment, and discloses a coil pipe type evaporative condenser which comprises a shell, a supporting shell is fixedly connected to the inner wall of the shell, a supporting block is fixedly connected to the inner wall of the supporting shell, a spring is arranged on the inner wall of the supporting shell, one end of the spring is fixedly connected with a linkage block, and the other end of the spring is fixedly connected with the linkage block. A sliding block is slidably connected to the outer wall of the supporting block, a first sliding groove is formed in the supporting block, a sliding shaft is fixedly connected to the outer wall of the sliding block, a rotating column is rotatably connected to the inner wall of the supporting shell, a centrifugal disc is fixedly connected to the outer wall of the rotating column, and a first handle is fixedly connected to one end of the rotating column. A clamping groove is formed in the supporting shell. According to the device, the first handle drives the rotating column to rotate, the rotating column drives the centrifugal disc to rotate, the linkage block drives the sliding block to slide, and finally the coil pipe is pulled out from the interior of the clamping groove, so that the effect that the coil pipe easily enters a system to remove dirt, sediments or blockages can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigeration equipment, in particular to a coil type evaporative condenser. Background Art

[0002] The coil-type evaporative condenser is a common heat exchanger, which is mainly used to condense steam into liquid and transfer heat to the cooling medium. It is usually composed of a series of coils, inside which the cooling medium (usually water or other fluids) flows, and outside of which steam flows, so as to exchange heat. The coil-type evaporative condenser is usually composed of one or more coils, which can be linear or spiral. The material of the coil is usually selected from materials with good corrosion resistance and thermal conductivity, such as stainless steel or copper alloy.

[0003] After searching, a coil-type evaporative condenser is disclosed in the announcement number: CN209279448U, including a condenser body, a water pipe, a nozzle and a coil, the water pipe is arranged in the upper part of the condenser body, the nozzle is fixed on the annular side of the water pipe, the coil is installed in the middle part of the condenser body, a fixing plate is fixed at the lower end of the condenser body, a pulley is fixed at the lower end of the fixing plate through a support rod, a fixed U-shaped frame is welded to the right end of the fixing plate, a fixed guide rod is welded to the right part of the lower end of the fixing plate, a spring and a fixing strip are mounted on the annular side of the guide rod, and the upper end of the spring is fixedly connected to the fixing plate. This design is easy to use, easy to move through the pulley, easy to fix at any time, has good stability, and is flexible to use.

[0004] The above application is easy to move by pulleys, easy to fix at any time, has good stability and is flexible to use, but dirt, dust or other impurities may accumulate inside the coil, affecting its normal operation. The coil that cannot be quickly disassembled will make cleaning very difficult. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a coil-type evaporative condenser, which aims to improve the problem that the coil cannot be quickly disassembled, making cleaning very difficult.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The cam is provided with a spring, one end of which is fixedly connected to the support shell, the other end of which is fixedly connected to the support block, the other end of which is fixedly connected to the support shell by a spring, the other end of which is fixedly connected to a linkage block, the outer wall of the support block is slidably connected to a sliding block, the inner wall of the support block is provided with a first sliding groove, the outer wall of the sliding groove is fixedly connected to a sliding shaft, the outer wall of the sliding shaft is slidably connected to the inner wall of the first sliding groove, the inner wall of the support shell is rotatably connected to a rotating column, the outer wall of the rotating column is rotatably connected to the inner wall of the shell, the outer wall of the rotating column is fixedly connected to a centrifugal disk, the outer wall of the centrifugal disk is arranged on the outer wall of the linkage block, one end of the rotating column is fixedly connected to a first handle, the inner wall of the support shell is provided with a slot, the inner wall of the support shell is provided with a coil body, the outer wall of the coil body is arranged on the inner wall of the slot, and the outer wall of the shell is provided with an opening and closing component.

[0008] Preferably, the opening and closing assembly includes a hinge, an outer wall of the hinge is fixedly connected to the outer wall of the shell, an opening and closing plate is fixedly connected to the outer wall of the hinge, an outer wall of the opening and closing plate is rotatably connected to the outer wall of the shell, and the outer wall of the opening and closing plate is fixedly connected to a second handle.

[0009] Preferably, a motor is fixedly connected to the inner wall of the shell, and a support plate is fixedly connected to the inner wall of the shell.

[0010] Preferably, the output end of the motor is fixedly connected to a first set of plates, and the lower surface of the first set of plates is fixedly connected to a first connecting shaft.

[0011] Preferably, the outer wall of the first connecting shaft is rotatably connected to a second set of plates, and the lower surface of the second set of plates is rotatably connected to a second connecting shaft.

[0012] Preferably, a gear is fixedly connected to the outer wall of the second connecting shaft, and a first gear column is fixedly connected to the lower surface of the support plate.

[0013] Preferably, the outer wall of the gear is meshedly connected to the outer wall of the first gear column, a second slide groove is opened inside the support plate, a slide plate is slidably connected to the inner wall of the support plate, and the outer wall of the slide plate is slidably connected to the inside of the second slide groove.

[0014] Preferably, the outer wall of the slide plate is fixedly connected with a second tooth column, the outer wall of the second tooth column is meshingly connected with the outer wall of the gear, and the lower surface of the slide plate is fixedly connected with a nozzle.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, the first handle drives the rotating column to rotate, the rotating column drives the centrifugal disk to rotate, the centrifugal disk is separated from the linkage block, the spring rebounds to push the linkage block to drive the slider to slide, the slider drives the sliding shaft to slide, and finally the coil is pulled out from the inside of the slot, so that the system can be easily entered to remove dirt, sediment or blockage.

[0017] 2. In the utility model, the motor drives the first set of plates to rotate, the first set of plates drives the second set of plates to rotate, the second set of plates drives the gears to rotate, the gears drive the second gear column to slide, the second gear column drives the slide plate to slide, and the slide plate drives the nozzle to slide and spray water, thereby achieving a more evenly distributed cooling effect, thereby improving the cooling efficiency.

[0018] 3. In the utility model, the first handle drives the rotating column to rotate, and the rotating column drives the centrifugal disk to rotate and disengage from the linkage block. The spring rebounds and drives the linkage block to drive the slider to slide, and the coil is pulled out from the inside of the slot, so that the coil can be quickly disassembled, making the replacement or upgrade of the coil more flexible and easy. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A three-dimensional diagram of a coil-type evaporative condenser proposed by the utility model;

[0020] Figure 2 A schematic diagram of a support shell of a coil-type evaporative condenser proposed by the utility model;

[0021] Figure 3 The utility model is a schematic diagram of a nozzle of a coil-type evaporative condenser.

[0022] Legend:

[0023] 1. Shell; 2. Support shell; 3. Support block; 4. Spring; 5. Linkage block; 6. Slider; 7. First slide groove; 8. Sliding shaft; 9. Rotating column; 10. Centrifugal disk; 11. First handle; 12. Slot; 13. Coil body; 14. Motor; 15. Support plate; 16. First set of plates; 17. First connecting shaft; 18. Second set of plates; 19. Second connecting shaft; 20. Gear; 21. First gear column; 22. Second slide groove; 23. Slide plate; 24. Second gear column; 25. Sprinkler; 26. Hinge; 27. Opening and closing plate; 28. Second handle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings of the specification of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1 - Figure 2 , the utility model provides an embodiment: a coil-type evaporative condenser, comprising a shell 1, the inner wall of the shell 1 is fixedly connected with a supporting shell 2, the inner wall of the supporting shell 2 is fixedly connected with a supporting block 3, the inner wall of the supporting shell 2 is provided with a spring 4, one end of the spring 4 is fixedly connected with a linkage block 5, the outer wall of the supporting block 3 is slidably connected with a slider 6, the interior of the supporting block 3 is provided with a first slide groove 7, the outer wall of the slider 6 is fixedly connected with a sliding shaft 8, the outer wall of the sliding shaft 8 is slidably connected to the interior of the first slide groove 7, the inner wall of the supporting shell 2 is rotatably connected with a rotating column 9, the outer wall of the rotating column 9 is rotatably connected to the inner wall of the shell 1, the outer wall of the rotating column 9 is fixedly connected with a centrifugal disk 10, the outer wall of the centrifugal disk 10 is arranged on the outer wall of the linkage block 5, one end of the rotating column 9 is fixedly connected with a first handle 11, the interior of the supporting shell 2 is provided with a card slot 12, the interior of the supporting shell 2 is provided with a coil body 13, the outer wall of the coil body 13 is arranged on the inner wall of the card slot 12, and the outer wall of the shell 1 is provided with an opening and closing component;

[0026] Specifically, the first handle 11 is rotated, and the first handle 11 drives the rotating column 9 to rotate, and the rotating column 9 drives the centrifugal disk 10 to rotate. The centrifugal disk 10 disengages after the outer wall of the linkage block 5 rotates, and the spring 4 rebounds and pushes the linkage block 5 to slide. When the linkage block 5 slides, it drives the slider 6 to slide. When the slider 6 slides, it drives the sliding shaft 8 to slide inside the first sliding groove 7. Finally, the coil body 13 is pulled out from the slot 12 to achieve the effect of quickly disassembling the coil body 13.

[0027] Reference Figure 1 and Figure 3The opening and closing assembly includes a hinge 26, the outer wall of the hinge 26 is fixedly connected to the outer wall of the shell 1, the outer wall of the hinge 26 is fixedly connected to an opening and closing plate 27, the outer wall of the opening and closing plate 27 is rotatably connected to the outer wall of the shell 1, and the outer wall of the opening and closing plate 27 is fixedly connected to a second handle 28; the inner wall of the shell 1 is fixedly connected to a motor 14, and the inner wall of the shell 1 is fixedly connected to a support plate 15; the output end of the motor 14 is fixedly connected to a first set of plates 16, and the lower surface of the first set of plates 16 is fixedly connected to a first connecting shaft 17; the outer wall of the first connecting shaft 17 is rotatably connected to a second set of plates 18, and the lower surface of the second set of plates 18 is rotatably connected to a second connecting shaft 19; the outer wall of the second connecting shaft 19 is fixedly connected to a gear 20, and the lower surface of the support plate 15 is fixedly connected to a first tooth column 21;

[0028] Specifically, pulling the second handle 28 can open the opening and closing plate 27, turning on the motor 14 drives the first set of plates 16 to rotate, the first set of plates 16 drives the first connecting shaft 17 to rotate, and when the first connecting shaft 17 rotates, it drives the second set of plates 18 to rotate, and when the second set of plates 18 rotates, it drives the second connecting shaft 19 to rotate.

[0029] Reference Figure 3 The outer wall of the gear 20 is meshedly connected to the outer wall of the first tooth column 21, a second slide groove 22 is provided inside the support plate 15, a slide plate 23 is slidably connected to the inner wall of the support plate 15, and the outer wall of the slide plate 23 is slidably connected to the inside of the second slide groove 22; the outer wall of the slide plate 23 is fixedly connected to the second tooth column 24, the outer wall of the second tooth column 24 is meshedly connected to the outer wall of the gear 20, and the lower surface of the slide plate 23 is fixedly connected to the nozzle 25;

[0030] Specifically, when the second connecting shaft 19 rotates, it drives the gear 20 to rotate on the outer wall of the first tooth column 21. When the gear 20 rotates, it drives the second tooth column 24 to slide. When the second tooth column 24 slides, it drives the slide plate 23 to slide inside the second slide groove 22. When the slide plate 23 slides, it drives the nozzle 25 to slide.

[0031] Working principle: When the condenser needs to be used, first turn on the motor 14 on the inner wall of the shell 1. When the motor 14 is running, it drives the first set of plates 16 at its output end to rotate. When the first set of plates 16 rotates, it drives the first connecting shaft 17 on its lower surface to rotate. When the first connecting shaft 17 is driven by the first set of plates 16 to rotate, it drives the second set of plates 18 on its outer wall to rotate. When the inner wall of the second set of plates 18 rotates on the outer wall of the first connecting shaft 17, it drives the second connecting shaft 19 on its lower surface to rotate. When the upper surface of the second connecting shaft 19 rotates on the lower surface of the second set of plates 18, it drives the gear 20 on its outer wall to rotate. When the gear 20 is driven by the first set of plates 16 to rotate, the gear 20 on its outer wall rotates. When the second connecting shaft 19 is driven to rotate, its outer wall will rotate on the outer wall of the first tooth column 21. When the outer wall of the gear 20 rotates on the outer wall of the first tooth column 21, it will drive the second tooth column 24 of its outer wall to slide. When the second tooth column 24 is driven by the gear 20 to slide, it will drive the slide plate 23 of its outer wall to slide. When the outer wall of the slide plate 23 slides inside the second slide groove 22, it will drive the nozzle 25 on its lower surface to slide and spray water, so that the nozzle 25 can achieve the effect of repeatedly spraying water on the coil body 13 in multiple directions. When the coil body 13 needs to be disassembled, first pull the second handle 28 to open the opening and closing plate 27, and then rotate the first handle 11. The first handle 28 is opened and closed. When the hand 11 rotates, it drives the rotating column 9 on its outer wall to rotate, and the outer wall of the rotating column 9 rotates inside the inner wall of the outer shell 1 and the support shell 2. When the outer wall of the rotating column 9 rotates inside the support shell 2, it drives the centrifugal disk 10 on its outer wall to rotate. When the outer wall of the centrifugal disk 10 rotates on the outer wall of the linkage block 5, it separates from the outer wall of the linkage block 5. When the outer wall of the centrifugal disk 10 separates from the outer wall of the linkage block 5, the spring 4 rebounds. When the spring 4 rebounds, it pushes the linkage block 5 to slide. When the outer wall of the linkage block 5 slides inside the support shell 2, it drives the slider 6 on its outer wall to slide. When the outer wall of the slider 6 slides on the outer wall of the support block 3, it drives its outer wall The sliding shaft 8 slides, the outer wall of the sliding shaft 8 slides inside the first sliding groove 7, and the slider 6 releases the pressure on the coil body 13 after sliding, and finally the coil body 13 is pulled out from the inside of the card slot 12 to achieve the effect of quickly disassembling the coil body 13, so that not only can the coil body 13 be quickly disassembled so that maintenance personnel can easily enter the system to remove dirt, sediment or blockage, but also the coil body 13 can be sprayed with water in multiple directions to achieve a more even distribution of the cooling effect, thereby improving the cooling efficiency. Finally, the coil body 13 can be quickly disassembled, making the replacement or upgrading of the coil body 13 more flexible and easy.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A coil-type evaporative condenser, comprising a housing (1), characterized in that: The inner wall of the outer shell (1) is fixedly connected to a support shell (2), the inner wall of the support shell (2) is fixedly connected to a support block (3), the inner wall of the support shell (2) is provided with a spring (4), one end of the spring (4) is fixedly connected to a linkage block (5), the outer wall of the support block (3) is slidably connected to a slider (6), a first slide groove (7) is provided inside the support block (3), the outer wall of the slider (6) is fixedly connected to a slide shaft (8), the outer wall of the slide shaft (8) is slidably connected to the inside of the first slide groove (7), and the inner wall of the support shell (2) is rotatably connected to A rotating column (9), wherein the outer wall of the rotating column (9) is rotatably connected to the inner wall of the outer shell (1), the outer wall of the rotating column (9) is fixedly connected to a centrifugal disc (10), the outer wall of the centrifugal disc (10) is arranged on the outer wall of the linkage block (5), one end of the rotating column (9) is fixedly connected to a first handle (11), a slot (12) is provided inside the support shell (2), a coil body (13) is provided inside the support shell (2), the outer wall of the coil body (13) is arranged on the inner wall of the slot (12), and an opening and closing component is provided on the outer wall of the outer shell (1).

2. A coil-type evaporative condenser according to claim 1, characterized in that: The opening and closing assembly comprises a hinge (26), the outer wall of the hinge (26) is fixedly connected to the outer wall of the outer shell (1), the outer wall of the hinge (26) is fixedly connected to an opening and closing plate (27), the outer wall of the opening and closing plate (27) is rotatably connected to the outer wall of the outer shell (1), and the outer wall of the opening and closing plate (27) is fixedly connected to a second handle (28).

3. A coil-type evaporative condenser according to claim 1, characterized in that: A motor (14) is fixedly connected to the inner wall of the outer shell (1), and a support plate (15) is fixedly connected to the inner wall of the outer shell (1).

4. A coil-type evaporative condenser according to claim 3, characterized in that: The output end of the motor (14) is fixedly connected to a first set of plates (16), and the lower surface of the first set of plates (16) is fixedly connected to a first connecting shaft (17).

5. A coil-type evaporative condenser according to claim 4, characterized in that: The outer wall of the first connecting shaft (17) is rotatably connected to a second set of plates (18), and the lower surface of the second set of plates (18) is rotatably connected to a second connecting shaft (19).

6. A coil-type evaporative condenser according to claim 5, characterized in that: A gear (20) is fixedly connected to the outer wall of the second connecting shaft (19), and a first gear column (21) is fixedly connected to the lower surface of the support plate (15).

7. A coil-type evaporative condenser according to claim 6, characterized in that: The outer wall of the gear (20) is meshedly connected to the outer wall of the first tooth column (21); a second slide groove (22) is provided inside the support plate (15); a slide plate (23) is slidably connected to the inner wall of the support plate (15); and the outer wall of the slide plate (23) is slidably connected to the inside of the second slide groove (22).

8. A coil-type evaporative condenser according to claim 7, characterized in that: The outer wall of the slide plate (23) is fixedly connected to a second tooth column (24), the outer wall of the second tooth column (24) is meshingly connected to the outer wall of the gear (20), and the lower surface of the slide plate (23) is fixedly connected to a nozzle (25).

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