Water-saving circulating spraying evaporative condenser

Abstract

The utility model discloses a water-saving circulating spray evaporative condenser, which relates to the technical field of condensers, and comprises a box body, an S-shaped condenser pipe is fixedly arranged in the box body, a spray mechanism and a cooling mechanism are further arranged in the box body, the condenser pipe is arranged between the spray mechanism and the cooling mechanism, and the spray mechanism is arranged in the box body. An exhaust mechanism is mounted at the top of the box body; and the spraying mechanism comprises a water pump fixedly installed on the inner bottom wall of the box body, the output end of the water pump communicates with a water pipe, and the upper end of the water pipe communicates with a spraying panel aligned with the condensation pipe. The spraying mechanism and the cooling mechanism are arranged, the spraying panel sprays the condensation pipe, steam in the condensation pipe can be condensed into water, the water is discharged from the water outlet along the condensation pipe, the water sprayed by the spraying panel falls to the bottom of the box body again after being cooled by the cooling mechanism, and the water continues to be conveyed to the spraying panel from the water pipe, so that cyclic utilization is achieved, and the energy consumption is reduced. And the water-saving effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to condenser technical field especially relates to a water -saving circulating spray evaporative condenser. BACKGROUND

[0002] In the circulation process of refrigeration system, the condenser plays a vital role, it is responsible for converting high pressure steam into liquid, while releasing heat, the traditional spray condenser is through the water spraying on the pipe, utilize the evaporation effect of water and take away the heat in the pipe, and then realize cooling effect, although this mode can quickly and effectively transfer heat to the air, but also need to rely on a large amount of water resources, the consumption of a large amount of water not only increases the pressure of water supply system, but also leads to the serious waste of water resources, aggravates the problem of water shortage. SUMMARY

[0003] In view of the deficiency of prior art, the utility model provides a water -saving circulating spray evaporative condenser, solve the technical problem proposed in the above background art.

[0004] To solve the above technical problem, the utility model provides the following technical scheme: a water -saving circulating spray evaporative condenser, including the box, the inside fixed mounting of the box has S type condensing pipe, the inside of box is also provided with spray mechanism and cooling mechanism, the condensing pipe is arranged between spray mechanism and cooling mechanism, and the top of box is provided with exhaust mechanism;

[0005] The spray mechanism includes the water pump fixedly installed in the bottom wall of the box, the output end of the water pump is connected with the water pipe, the upper end of the water pipe is connected with the spray panel aligned with the condensing pipe, and the spray panel is fixedly installed between the two side inner walls of the box.

[0006] The cooling mechanism includes two refrigeration water wheels, and the side of the box is provided with a driving member for driving the relative rotation of the two refrigeration water wheels.

[0007] Further, the driving member includes a servo motor fixedly installed on one side of the box, the output end of the servo motor is fixedly connected with the shaft center of one of the refrigeration water wheels, and the end portions of the two refrigeration water wheels are fixedly connected with spur gears outside the box, and the two spur gears are engaged.

[0008] Further, the exhaust mechanism includes a meshing net fixedly installed on the top of the box, a exhaust fan is rotatably installed at the central position of the meshing net, and a transmission member is arranged between the exhaust fan and the refrigeration water wheel.

[0009] Further, the transmission member comprises a rotating shaft I and a rotating shaft II which are rotatably installed on one side of the top of the box, the end of the rotating shaft I and the outside of one of the refrigeration water wheels are fixedly sleeved with a synchronous wheel I, two synchronous wheels I are jointly installed with a synchronous belt I, the outside of the rotating shaft II and the rotating shaft I are fixedly sleeved with a synchronous wheel II, two synchronous wheels II are jointly installed with a synchronous belt II, the end of the rotating shaft II is fixedly connected with a bevel gear I, and the upper end of the exhaust fan is fixedly connected with a bevel gear II which is engaged with the bevel gear I.

[0010] Further, the inner wall of the box is slidably installed with a filter plate between the two sides of the inner wall, and the filter plate is arranged between the condensing pipe and the refrigeration water wheel.

[0011] Further, the front of the box is provided with a visual window, and one side of the box is provided with a water inlet.

[0012] By the above technical scheme, the water-saving circulating spray evaporative condenser has at least the following beneficial effects:

[0013] 1、 the utility model discloses a spray mechanism and cooling mechanism are set up, and the spray panel sprays to condensing pipe, can make the steam in the condensing pipe condenses into water and is discharged from the water outlet along the condensing pipe, and the water that the spray panel sprays is cooled after cooling mechanism and then falls to the bottom of the box again, continues to be transported from the water pipe to the spray panel, realizes the recycling, reaches the water-saving effect.

[0014] 2、 the utility model discloses a exhaust mechanism is set up, can promote the cooling mechanism operation at the same time and drive exhaust fan to rotate, and the heat in the box is discharged, helps the heat dissipation of the box. ACCURATE DRAWINGS

[0015] The drawings described herein are used to provide further understanding of the present application, and form a part of the present application, the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application. In the drawings:

[0016] Figure 1 It is the overall structure schematic diagram of the utility model;

[0017] Figure 2 It is Figure 1 The enlarged view of A shown in the figure;

[0018] Figure 3 It is one of the internal structure schematic diagram of the utility model;

[0019] Figure 4 It is the second internal structure schematic diagram of the utility model;

[0020] Figure 5 It is Figure 4 The enlarged view of B shown in the figure.

[0021] In the figure: 1, box; 2, condenser pipe; 3, spraying mechanism; 31, water pump; 32, water pipe; 33, spraying panel; 4, cooling mechanism; 41, refrigeration water wheel; 42, driving part; 421, servo motor; 422, straight gear; 5, exhaust mechanism; 51, screen; 52, exhaust fan; 53, transmission part; 531, rotating shaft one; 532, rotating shaft two; 533, synchronous wheel one; 534, synchronous belt one; 535, synchronous wheel two; 536, synchronous belt two; 537, bevel gear one; 538, bevel gear two; 6, filter plate; 7, visible window; 8, water inlet. DETAILED DESCRIPTION

[0022] 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, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] The traditional spraying type condenser sprays water on the pipe, uses the evaporation of water to take away the heat in the pipe, and then realizes the cooling effect. Although this way can quickly and effectively transfer the heat to the air, it needs to rely on a large amount of water resources, and the consumption of a large amount of water not only increases the pressure of the water supply system, but also leads to serious waste of water resources.

[0024] Embodiment one

[0025] To solve the defects of the above condenser in the use process, please refer to Figures 1-5The utility model provides a kind of water-saving type circulating spray evaporative condenser, water recycling can be carried out, water resource is saved.The condenser with a box 1 as foundation, S-shaped condensing pipe 2 is fixedly installed in the inside of box 1, upper and lower ends of condensing pipe 2 are provided with air inlet and water outlet respectively, inside of box 1 is also provided with spraying mechanism 3 and cooling mechanism 4, condensing pipe 2 is arranged between spraying mechanism 3 and cooling mechanism 4, spraying mechanism 3 is used to spray water to condensing pipe 2, steam in condensing pipe 2 is condensed, cooling mechanism 4 is used to cool down water after use, spray to condensing pipe 2 is recycled, reach water-saving effect, spraying mechanism 3 includes water pump 31 fixedly installed in the bottom wall of box 1, water pipe 32 is connected to the output end of water pump 31, spraying panel 33 aligned with condensing pipe 2 is connected to the upper end of water pipe 32, spraying panel 33 is fixedly installed between the two side inner walls of box 1, water is added in the inside of box 1, water pump 31 can be driven to send water in box 1 to spraying panel 33 and spray out, steam enters condensing pipe 2 by air inlet, spraying panel 33 sprays condensing pipe 2, can make steam in condensing pipe 2 condense into water and discharge from water outlet along condensing pipe 2, and water sprayed by spraying panel 33 falls to the bottom of box 1 again, continues to be sent to spraying panel 33 from water pipe 32, realizes recycling, reaches water-saving effect.

[0026] Because high-temperature steam flows through condensing pipe 2, the surface temperature of condensing pipe 2 is relatively high, the temperature of water sprayed by spraying panel 33 increases after contacting condensing pipe 2, direct recycling affects the condensing effect of water on condensing pipe 2, to solve this technical problem, cooling mechanism 4 is needed to cool down used water, cooling mechanism 4 includes two refrigeration water wheels 41, semiconductor refrigeration sheet can be installed in refrigeration water wheel 41 to achieve low-temperature effect, one side of box 1 is provided with driving member 42 for driving two refrigeration water wheels 41 to rotate relative to each other, driving member 42 includes servo motor 421 fixedly installed on one side of box 1, the output end of servo motor 421 is fixedly connected with the shaft center of one of refrigeration water wheels 41, the end of two refrigeration water wheels 41 extends to the outside of box 1 and is fixedly connected with spur gear 422, two spur gears 422 are engaged, driving servo motor 421 drives one of refrigeration water wheels 41 to rotate, the rotation of refrigeration water wheel 41 drives another spur gear 422 to reverse through spur gear 422 thereon, and then drives another refrigeration water wheel 41 to reverse, realizes the relative rotation of two refrigeration water wheels 41, so that water sprayed by spraying panel 33 first falls on refrigeration water wheel 41, and can roll along refrigeration water wheel 41 with the rotation of refrigeration water wheel 41, realizes the cooling of water, and finally can fall to the bottom of box 1 for recycling.

[0027] In order to prevent impurities from entering the spray panel 33, a filter plate 6 is slidably installed between the inner walls of the box 1, and the filter plate 6 is arranged between the condenser pipe 2 and the refrigeration water wheel 41. The used water can be filtered through the filter plate 6 for reuse, and the spray panel 33 can be prevented from being blocked.

[0028] Embodiment two

[0029] Since the surface temperature of the condenser pipe 2 is high, the spray panel 33 will evaporate water vapor and heat when spraying the condenser pipe 2. In order to avoid the temperature in the box 1 being too high, the heat needs to be discharged from the box 1, and the exhaust mechanism 5 is installed on the top of the box 1. The exhaust mechanism 5 comprises a screen 51 fixedly installed on the top of the box 1, and a exhaust fan 52 rotatably installed at the center of the screen 51. The exhaust fan 52 and the refrigeration water wheel 41 are provided with a transmission member 53. When the refrigeration water wheel 41 rotates, the exhaust fan 52 can be driven to rotate through the transmission member 53. The exhaust fan 52 rotates to exhaust the heat in the box 1.

[0030] In order to realize the effect of the transmission member 53, a rotating shaft one 531 and a rotating shaft two 532 are rotatably installed on one side of the top of the box 1. The end of the rotating shaft one 531 and the outside of one of the refrigeration water wheels 41 are fixedly sleeved with a synchronous wheel one 533. The two synchronous wheel ones 533 are commonly provided with a synchronous belt one 534. The rotating shaft two 532 and the outside of the rotating shaft one 531 are fixedly sleeved with a synchronous wheel two 535. The two synchronous wheel twos 535 are commonly provided with a synchronous belt two 536. The end of the rotating shaft two 532 is fixedly connected with a bevel gear one 537. The upper end of the exhaust fan 52 is fixedly connected with a bevel gear two 538 meshing with the bevel gear one 537. When the refrigeration water wheel 41 rotates, the rotating shaft one 531 can be driven to rotate through the synchronous wheel one 533 and the synchronous belt one 534. The rotating shaft one 531 rotates to drive the rotating shaft two 532 to rotate through the synchronous wheel two 535 and the synchronous belt two 536. The rotating shaft two 532 rotates to drive the exhaust fan 52 to rotate through the bevel gear one 537 and the bevel gear two 538. The heat in the box 1 can be exhausted.

[0031] Since a small amount of water will evaporate due to the heat of the condenser pipe 2 when the spray panel 33 sprays, the water in the box 1 will gradually decrease. Therefore, the water in the box 1 needs to be replenished in time. The front of the box 1 is provided with a viewing window 7, and one side of the box 1 is provided with a water inlet 8. The staff can observe the state of the water in the box 1 through the viewing window 7, and can periodically supplement the water in the box 1 through the water inlet 8 to ensure the normal operation of the spraying mechanism 3.

[0032] The control mode of the utility model is automatically controlled through the controller. The control circuit of the controller can be realized through simple programming of the technical personnel in the field. The power supply also belongs to the common knowledge in the field. And the utility model is mainly used for protecting mechanical devices. Therefore, the control mode and circuit connection of the utility model will not be explained in detail.

[0033] It should be noted that the relational terms herein, such as first and second, and the like, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0034] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A water-saving circulating spray evaporative condenser comprising a box (1), characterized in that: The inside of the box (1) is fixedly provided with an S-shaped condenser pipe (2), and the inside of the box (1) is also provided with a spraying mechanism (3) and a cooling mechanism (4), the condenser pipe (2) is arranged between the spraying mechanism (3) and the cooling mechanism (4), and the top of the box (1) is provided with an exhaust mechanism (5); The spraying mechanism (3) comprises a water pump (31) fixedly arranged on the inner bottom wall of the box (1), the output end of the water pump (31) is in communication with a water pipe (32), the upper end of the water pipe (32) is in communication with a spraying panel (33) aligned with the condenser pipe (2), and the spraying panel (33) is fixedly arranged between the two inner walls of the box (1). The cooling mechanism (4) comprises two refrigeration water wheels (41), and one side of the box (1) is provided with a driving member (42) for driving the relative rotation of the two refrigeration water wheels (41).

2. The water saving circulating spray evaporative condenser as claimed in claim 1 wherein: The driving member (42) comprises a servo motor (421) fixedly arranged on one side of the box (1), the output end of the servo motor (421) is fixedly connected with the shaft of one of the refrigeration water wheels (41), and the end portions of the two refrigeration water wheels (41) are fixedly connected with spur gears (422) outside the box (1), and the two spur gears (422) are meshed.

3. The water saving circulating spray evaporative condenser as claimed in claim 1 wherein: The exhaust mechanism (5) comprises a separation net (51) fixedly arranged on the top of the box (1), and the center of the separation net (51) is rotatably provided with an exhaust fan (52), and the transmission member (53) is arranged between the exhaust fan (52) and the refrigeration water wheel (41).

4. The water saving circulating spray evaporative condenser as claimed in claim 3 wherein: The transmission member (53) comprises a rotating shaft one (531) and a rotating shaft two (532) rotatably arranged on one side of the top of the box (1), the end portion of the rotating shaft one (531) and the outside of one of the refrigeration water wheels (41) are fixedly provided with a synchronous wheel one (533), the two synchronous wheel ones (533) are jointly provided with a synchronous belt one (534), the rotating shaft two (532) and the outside of the rotating shaft one (531) are fixedly provided with a synchronous wheel two (535), the two synchronous wheel twos (535) are jointly provided with a synchronous belt two (536), the end portion of the rotating shaft two (532) is fixedly connected with a bevel gear one (537), and the upper end of the exhaust fan (52) is fixedly connected with a bevel gear two (538) meshed with the bevel gear one (537).

5. The water saving circulating spray evaporative condenser as claimed in claim 1 wherein: The inside of the box (1) is also slidably provided with a filter plate (6) between the two inner walls, and the filter plate (6) is arranged between the condenser pipe (2) and the refrigeration water wheel (41).

6. The water saving circulating spray evaporative condenser as claimed in claim 1 wherein: The front of the box (1) is provided with a viewing window (7), and one side of the box (1) is provided with a water inlet (8).

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