Spiral cooler

Abstract

The utility model discloses a spiral cooler, and relates to the technical field of spiral coolers. The cooling device comprises a cooling assembly, the cooling assembly comprises a cylindrical pipe, a liquid inlet pipe and a liquid outlet pipe are fixedly connected to the peripheral side face of the cylindrical pipe in a penetrating mode, and a spiral pipe is arranged between the liquid inlet pipe and the liquid outlet pipe in a communicating mode. Overturning assemblies are symmetrically and rotationally matched with the inner circumferential side face of the cylindrical pipe, each overturning assembly comprises an annular pipe arranged on the spiral pipe in a covering mode, and a plurality of fan blades arranged in a circumferential array are fixedly connected to the outer circumferential side face of each annular pipe. The fan blades are driven by a water body to rotate, so that the fan blades stir the water body in the cylindrical pipe, the water body in the cylindrical pipe is in full contact with the spiral pipe, heat exchange is improved, the cooling effect of liquid to be cooled is improved, and the situation that the temperature of the water body close to the spiral pipe is high is avoided; and the temperature of the water body close to the inner wall of the cylindrical pipe is relatively low, so that the cooling effect is influenced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to spiral cooler technical field, especially relates to a spiral cooler. BACKGROUND

[0002] High-quality cooler is a kind of heat exchange equipment, to cool fluid. Usually water or air is used as coolant to remove heat. There are partition wall cooler, spray cooler, jacketed cooler and coil cooler. It is widely used in high-power silicon rectifier and induction furnace and medium-frequency furnace and other large electrical equipment as cooling protection pay machine's pure water, water and air, oil and water, oil and air cooling device.

[0003] In order to improve the cooling effect, generally adopt spiral type, make the liquid cooled more fully contact with cooling liquid, so as to improve the cooling effect, the cooling liquid in the spiral cooler, the liquid to be cooled passes through the spiral pipe and the cooling liquid heat exchange process, the cooling liquid temperature is high near the spiral pipe, and the cooling liquid is stable low far from the cooling pipe, so that the cooling liquid cannot be fully utilized, thereby affecting the cooling effect. To this end, we provide a spiral cooler to solve the problems in the above. SUMMARY

[0004] The utility model discloses a spiral cooler, through water body drive fan blade rotation, make the fan blade to the inside water body of cylindrical pipe agitate, make the water body in the cylindrical pipe more fully contact with spiral pipe, improve heat exchange, and then improve the cooling effect of the liquid to be cooled, avoid the water body temperature being higher near the spiral pipe, and the water body temperature being lower near the inner wall of cylindrical pipe, and the effect of affecting cooling, solve the problems in the prior art that the cooling liquid in the spiral cooler, the liquid to be cooled passes through the spiral pipe and the cooling liquid heat exchange process, the cooling liquid temperature is high near the spiral pipe, and the cooling liquid is stable low far from the cooling pipe, so that the cooling liquid cannot be fully utilized, thereby affecting the cooling effect.

[0005] To solve the above technical problems, the utility model is realized through the following technical schemes: the utility model discloses a spiral cooler, including cooling assembly, the cooling assembly includes cylindrical pipe, the outer circumferential side surface of cylindrical pipe is fixedly connected with liquid inlet pipe, liquid outlet pipe, and is provided with spiral pipe in intercommunication between liquid inlet pipe and liquid outlet pipe, the inner circumferential side surface of cylindrical pipe is symmetrically rotationally cooperated with the turnover subassembly, the turnover subassembly includes the annular pipe of cover setting on spiral pipe, the outer circumferential side surface of annular pipe is fixedly connected with the fan leaf of the circumferential array of a plurality, the outer circumferential side surface of annular pipe is fixedly connected with a plurality of circumferential array and the sliding connection of guide rod with the inner circumferential side surface of cylindrical pipe, the inner circumferential side surface of guide rod is fixedly connected with the sliding rod of symmetry.

[0006] The utility model further sets up, cooling assembly still includes the base, the top of base is fixedly connected with the support plate, the support plate and the fixedly connected with the supporting plate between the cylinder pipe, the one end of cylinder pipe is connected with the water inlet pipe, the other end of cylinder pipe is connected with the drain pipe.

[0007] The utility model further sets up, the inner peripheral side of cylinder pipe is symmetrically seted up with the first annular groove of two guide rod sliding cooperation, the second annular groove of two slide rods sliding cooperation is seted up to the opposite side of first annular groove.

[0008] The utility model further sets up, the inside of water inlet pipe and drain pipe is slidably cooperated with the cleaning component, the cleaning component includes annular scraper, the inner peripheral side of annular scraper is fixedly connected with the connecting plate, the side of connecting plate is fixedly connected with first cross rod, the end of first cross rod is fixedly connected with the vertical board.

[0009] The utility model further sets up, the vertical board is fixedly connected with the reset spring between cylinder pipe, the side of vertical board is fixedly connected with second cross rod, the end of second cross rod is fixedly connected with the resisting board, the cleaning component still includes the vertical board of fixedly connected on the inner peripheral side of cylinder pipe, the vertical board and second cross rod sliding cooperation, the side of connecting plate is opened with a plurality of through -hole.

[0010] The utility model further sets up, the top of base is fixedly connected with the drive component, the drive component includes the double -end motor of fixedly connected on the top of base, the both ends of double -end motor drive end are fixedly connected with first rotation axis, the end of first rotation axis is fixedly connected with first bevel gear.

[0011] The utility model further sets up, the drive component still includes the second rotation axis of through -going rotation connection on cylinder pipe, the bottom of second rotation axis is fixedly connected with the second bevel gear of first bevel gear meshing cooperation, the top of second rotation axis is fixedly connected with the cam of resisting board resistance contact cooperation.

[0012] The utility model has the following beneficial effects: 1, the utility model discloses the inside injection of flowing water of cylindrical pipe, then injects the liquid to be cooled from the liquid inlet pipe, makes the liquid to be cooled pass through the spiral pipe and finally discharges from the liquid outlet pipe, the heat of the liquid to be cooled is transferred to the water body in the cylindrical pipe through the spiral pipe in the flowing process in the spiral pipe, thereby completes heat exchange, thereby completes the cooling of the liquid to be cooled, the flowing water flows in the process in the cylindrical pipe, makes the water body drive the rotation of the fan blade, makes the fan blade agitate the water body in the cylindrical pipe, makes the water body in the cylindrical pipe more fully contact with the spiral pipe, improves heat exchange, and further improves the cooling effect of the liquid to be cooled, avoids the water body near the spiral pipe being higher in temperature, and the water body near the inner wall of the cylindrical pipe being lower in temperature, and the effect of cooling is affected.

[0013] 2, the utility model discloses the control of two resistance plates respectively to the direction of being close to vertical plate movement makes the reset spring be compressed, makes the resistance plate drive the vertical plate through the second cross bar and move away from the direction of the spiral pipe, and further through the first cross bar, the connecting plate drives the annular scraper and moves away from the direction of the spiral pipe, when two resistance plates are not under stress, under the action of the elastic force of reset spring, drive the vertical plate and move to the direction of being close to the spiral pipe, thereby through the first cross bar, the connecting plate drives the annular scraper and moves to the direction of being close to the spiral pipe, thereby realizes the reciprocating movement of annular scraper in the horizontal direction, makes two annular plate scrapers respectively to the inside wall of water inlet pipe and drain pipe even clean, avoids the scale in the water body and adheres on the inside wall of water inlet pipe and drain pipe, and the smoothness of water body flow in the inside wall of water inlet pipe and drain pipe is affected.

[0014] Of course, implementing any product of the utility model does not necessarily need to achieve all the advantages mentioned above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will introduce the drawing needed to be used in the embodiment description, and obviously, the drawing in the following description is only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0016] Figure 1 It is a structural schematic diagram of a spiral cooler.

[0017] Figure 2 It is Figure 1 The front view structural schematic diagram of.

[0018] Figure 3 It is the structural schematic diagram of cooling assembly in the utility model.

[0019] Figure 4 It is Figure 3 The enlarged view of A in the utility model.

[0020] Figure 5 It is the structure schematic view of the turning assembly in the utility model.

[0021] Figure 6 It is the structure schematic view of the cleaning assembly in the utility model.

[0022] Figure 7 It is the structure schematic view of the driving assembly in the utility model.

[0023] In the drawing, the component list represented by each sign is as follows:

[0024] 1-cooling assembly, 101-cylinder pipe, 102-liquid inlet pipe, 103-liquid outlet pipe, 104-spiral pipe, 105-base, 106-supporting plate, 107-plate, 108-water inlet pipe, 109-drain pipe, 110-first annular groove, 111-second annular groove, 2-turning assembly, 201-annular pipe, 202-fan blade, 203-guide rod, 204-sliding rod, 3-cleaning assembly, 301-annular scraper, 302-connecting plate, 303-first horizontal rod, 304-vertical plate, 305-return spring, 306-second horizontal rod, 307-resisting plate, 308-stand plate, 309-through hole, 4-driving assembly, 401-double-head motor, 402-first rotating shaft, 403-first bevel gear, 404-second rotating shaft, 405-second bevel gear, 406-cam. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than 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.

[0026] Specific embodiment one, please refer to Figures 1-7 The utility model discloses a spiral cooler, including cooling assembly 1, cooling assembly 1 includes cylinder pipe 101, the outer circumferential side surface of cylinder pipe 101 is fixedly connected with liquid inlet pipe 102, liquid outlet pipe 103 and passes through, and the spiral pipe 104 is set up between liquid inlet pipe 102 and liquid outlet pipe 103 and is communicated, the inner circumferential side surface of cylinder pipe 101 is symmetrically rotationally cooperated with turning assembly 2, and turning assembly 2 includes the annular pipe 201 of cover setting on spiral pipe 104, the outer circumferential side surface of annular pipe 201 is fixedly connected with the fan blade 202 of several circumferential arrays, the outer circumferential side surface of annular pipe 201 is fixedly connected with the guide rod 203 of several circumferential arrays and with the inner circumferential side surface of cylinder pipe 101 sliding connection, and the inner circumferential side surface of guide rod 203 is symmetrically fixedly connected with sliding rod 204.

[0027] The operation process of the embodiment is that the inside of the cylindrical pipe 101 is injected with flowing water, then the liquid to be cooled is injected from the liquid inlet pipe 102, and the liquid to be cooled passes through the spiral pipe 104 and is finally discharged from the liquid outlet pipe 103. During the flowing process of the liquid to be cooled in the spiral pipe 104, the heat of the liquid to be cooled is transferred to the water in the cylindrical pipe 101 through the spiral pipe 104, so as to complete heat exchange and cooling of the liquid to be cooled. During the flowing process of the flowing water in the inside of the cylindrical pipe 101, the water drives the fan blades 202 to rotate, the fan blades agitate the water in the inside of the cylindrical pipe 101, the water in the cylindrical pipe 101 more fully contacts the spiral pipe 104, the heat exchange is improved, and the cooling effect of the liquid to be cooled is improved, so as to avoid that the water temperature near the spiral pipe 104 is high, the water temperature near the inner wall of the cylindrical pipe 101 is low, and the cooling effect is affected.

[0028] Specific embodiment two, please refer to Figures 1-7 On the basis of the specific embodiment one, the cooling assembly 1 further comprises a base 105, the top of the base 105 is symmetrically and fixedly connected with a supporting plate 106, the supporting plate 106 and the cylindrical pipe 101 are fixedly connected with a supporting plate 107, one end of the cylindrical pipe 101 is communicated with a water inlet pipe 108, the other end of the cylindrical pipe 101 is communicated with a water outlet pipe 109, the inner circumferential side of the cylindrical pipe 101 is symmetrically provided with a first annular groove 110 which is slidably connected with two guide rods 203, the opposite side of the first annular groove 110 is provided with a second annular groove 111 which is slidably connected with two sliding rods 204, the inside of the water inlet pipe 108 and the water outlet pipe 109 is slidably connected with a cleaning assembly 3, the cleaning assembly 3 comprises an annular scraper 301, the inner circumferential side of the annular scraper 301 is fixedly connected with a connecting plate 302, one side of the connecting plate 302 is fixedly connected with a first horizontal rod 303, the end of the first horizontal rod 303 is fixedly connected with a vertical plate 304, the vertical plate 304 and the cylindrical pipe 101 are fixedly connected with a reset spring 305, one side of the vertical plate 304 is fixedly connected with a second horizontal rod 306, the end of the second horizontal rod 306 is fixedly connected with a resisting plate 307, the cleaning assembly 3 further comprises a vertical plate 308 which is fixedly connected to the inner circumferential side of the cylindrical pipe 101, the vertical plate 308 is slidably connected with the second horizontal rod 306, and a plurality of through holes 309 are formed in one side of the connecting plate 302.

[0029] The operation process of the embodiment is as follows: by controlling the two abutting plates 307 to move towards the vertical plate 308, the reset spring 305 is compressed, the abutting plate 307 drives the vertical plate 304 to move away from the spiral pipe 104 through the second horizontal rod 306, and then drives the annular scraper 301 to move away from the spiral pipe 104 through the first horizontal rod 303 and the connecting plate 302; when the two abutting plates 307 are not forced, the vertical plate 304 is driven to move towards the spiral pipe 104 under the elastic force of the reset spring 305, so as to drive the annular scraper 301 to move towards the spiral pipe 104 through the first horizontal rod 303 and the connecting plate 302, thereby realizing the reciprocating movement of the annular scraper 301 in the horizontal direction, and cleaning the inner walls of the water inlet pipe 108 and the drain pipe 109, so as to avoid that the scale in the water body is attached to the inner walls of the water inlet pipe 108 and the drain pipe 109, and affect the smoothness of the water flow in the inner walls of the water inlet pipe 108 and the drain pipe 109.

[0030] Specific embodiment three, please refer to Figures 1-7 On the basis of the specific embodiment one and the specific embodiment two, the top of the base 105 is fixedly connected with a driving assembly 4, the driving assembly 4 comprises a double-head motor 401 fixedly connected to the top of the base 105, the two ends of the double-head motor 401 are fixedly connected with first rotating shafts 402, the end of the first rotating shaft 402 is fixedly connected with a first bevel gear 403, the driving assembly 4 further comprises a second rotating shaft 404 penetratingly connected to the cylindrical pipe 101, the bottom end of the second rotating shaft 404 is fixedly connected with a second bevel gear 405 meshing with the first bevel gear 403, and the top end of the second rotating shaft 404 is fixedly connected with a cam 406 abutting with the abutting plate 307.

[0031] The operation process of the embodiment is as follows: by controlling the double-head motor 401 to drive the two first rotating shafts 402 to rotate, the first rotating shaft 402 drives the first bevel gear 403 to rotate, and then drives the second bevel gear 405 meshing with the first bevel gear 403 to rotate, so that the second bevel gear 405 drives the second rotating shaft 404 to rotate, and then drives the cam 406 to rotate, and the cam 406 abuts with the abutting plate 307 in the rotating process, and the reset spring 305 is used at the same time, so as to realize the reciprocating movement of the abutting plate 307 and provide power for the reciprocating movement of the abutting plate 307.

[0032] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0033] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments described. Obviously, according to the content of the description, many modifications and changes can be made. The description selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A spiral cooler comprising a cooling assembly (1); characterized in that: The cooling assembly (1) comprises a cylindrical pipe (101), the outer peripheral side of the cylindrical pipe (101) is fixedly connected with a liquid inlet pipe (102) and a liquid outlet pipe (103) penetrating through, and a spiral pipe (104) is arranged in communication between the liquid inlet pipe (102) and the liquid outlet pipe (103); The inner peripheral side of the cylindrical pipe (101) is symmetrically rotationally connected with a turning assembly (2), the turning assembly (2) comprises an annular pipe (201) covering the spiral pipe (104), the outer peripheral side of the annular pipe (201) is fixedly connected with a plurality of fan blades (202) in a circumferential array, the outer peripheral side of the annular pipe (201) is fixedly connected with a plurality of guide rods (203) in a circumferential array and in sliding connection with the inner peripheral side of the cylindrical pipe (101), and the inner peripheral side of the guide rod (203) is fixedly connected with a slide rod (204) symmetrically.

2. A spiral cooler according to claim 1, characterised in that The cooling assembly (1) further comprises a base (105), the top of the base (105) is fixedly connected with a support plate (106) symmetrically, the support plate (106) and the cylindrical pipe (101) are fixedly connected with a supporting plate (107), one end of the cylindrical pipe (101) is provided with a water inlet pipe (108) in communication, and the other end of the cylindrical pipe (101) is provided with a water outlet pipe (109) in communication.

3. A spiral cooler according to claim 2, characterised in that The inner peripheral side of the cylindrical pipe (101) is symmetrically provided with a first annular groove (110) in sliding connection with the two guide rods (203), and the opposite side of the first annular groove (110) is provided with a second annular groove (111) in sliding connection with the two slide rods (204).

4. A spiral cooler according to claim 3, characterised in that The inner part of the water inlet pipe (108) and the water outlet pipe (109) is in sliding connection with a cleaning assembly (3), the cleaning assembly (3) comprises an annular scraper (301), the inner peripheral side of the annular scraper (301) is fixedly connected with a connecting plate (302), one side of the connecting plate (302) is fixedly connected with a first horizontal rod (303), and the end of the first horizontal rod (303) is fixedly connected with a vertical plate (304).

5. A spiral cooler according to claim 4, characterised in that The vertical plate (304) and the cylindrical pipe (101) are fixedly connected with a return spring (305), one side of the vertical plate (304) is fixedly connected with a second horizontal rod (306), the end of the second horizontal rod (306) is fixedly connected with a resisting plate (307), the cleaning assembly (3) further comprises a vertical plate (308) fixedly connected to the inner peripheral side of the cylindrical pipe (101), the vertical plate (308) is in sliding connection with the second horizontal rod (306), and a plurality of through holes (309) are penetratingly formed in one side of the connecting plate (302).

6. A spiral cooler according to claim 5, characterised in that The top of the base (105) is fixedly connected with a driving assembly (4), the driving assembly (4) comprises a double-head motor (401) fixedly connected to the top of the base (105), the two ends of the double-head motor (401) are fixedly connected with a first rotating shaft (402), and the end of the first rotating shaft (402) is fixedly connected with a first bevel gear (403).

7. A spiral cooler according to claim 6, characterised in that The driving assembly (4) further comprises a second rotating shaft (404) penetrating through and being rotatably connected to the cylindrical pipe (101), a bottom end of the second rotating shaft (404) is fixedly connected with a second bevel gear (405) which is in meshing cooperation with the first bevel gear (403), and a top end of the second rotating shaft (404) is fixedly connected with a cam (406) which is in abutting cooperation with the resisting plate (307).

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