CN220230143U

CN220230143U - Water-saving environment-friendly fog-dissipating type cooling tower

Info

Publication number: CN220230143U
Application number: CN202321715662.8U
Authority: CN
Inventors: 刘泽
Original assignee: FUJIAN LIXIN HEAT EXCHANGE EQUIPMENT MANUFACTURING CO LTD
Current assignee: FUJIAN LIXIN HEAT EXCHANGE EQUIPMENT MANUFACTURING CO LTD
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2023-12-22
Anticipated expiration: 2033-07-03

Abstract

The utility model belongs to the technical field of cooling towers, and particularly relates to a water-saving environment-friendly fog-dissipating type cooling tower, which comprises a tower body, wherein an air inlet is formed in the tower body, a cooling cover is arranged at the upper end of the tower body, an air duct is arranged at the upper end of the cooling cover, a water inlet pipe is fixedly sleeved in the air duct, a fixed disk is fixedly connected in the water inlet pipe, a filter screen is fixedly connected in the fixed disk, a rotating shaft is rotationally connected in the water inlet pipe, a rotating blade is fixedly connected on the rotating shaft, and a bevel gear I is fixedly sleeved on the outer side of the rotating shaft. According to the utility model, through the arrangement of the water inlet pipe, water can be input into the air cylinder, impurities in the water can be filtered under the action of the filter screen, the problem of impact abrasion of the impurities on the water turbine is avoided, and impurities attached to the filter screen can be cleaned under the action of the structures such as the rotating blade, the bevel gear II and the scraping blade, so that the blocking problem of the filter screen is avoided.

Description

Water-saving environment-friendly fog-dissipating type cooling tower

Technical Field

The utility model relates to the technical field of cooling towers, in particular to a water-saving environment-friendly fog-dissipating type cooling tower.

Background

As is well known, a cooling tower is a device which uses a water body as a coolant, absorbs heat from a system and discharges the heat to the atmosphere to reduce the water temperature, and the principle of the cooling tower is to utilize the principles of heat dissipation by evaporation, convection heat transfer, radiation heat transfer and the like by utilizing the heat exchange generated by the heat exchange after the water is in flow contact with air.

The utility model patent with the publication number of CN214502140U discloses a water-saving environment-friendly defogging cooling tower, which comprises a cooling tower body, wherein an air inlet is formed in the surface of the cooling tower body, a cooling cover is arranged on the top side of the cooling tower body, a communicating pipe is arranged on the surface of the cooling cover, an air duct is arranged on the top side of the cooling cover, and a supporting rod is arranged on the bottom side inside the air duct; this patent is through the first and second condensing equipment who sets up the reduction that can be fine when the cooling tower carries out the defogging the production of fog, because inside and outside temperature difference is great, thereby the sprinkler in the messenger cooling tower increases the heat exchange efficiency of hot air in the tower, carry out the heat transfer once more with the air that sprinkler does not have the heat transfer at the first condensing equipment that sets up, increase the absorption of heat, then adsorb its liquefaction through the principle and the condensation template that the negative pole of second condensing equipment gathered water, reduce the production of water smoke in the tower, the diversity of increase structure makes its defogging effect better.

However, the existing water-saving environment-friendly fog-dissipating cooling tower has certain defects: firstly, although the existing water-saving environment-friendly fog-dissipating type cooling tower adopts a water inlet pipe to input water into a cylinder, the water is influenced by factors such as impurities in the water, so that the impeller blade of the water turbine is impacted and worn; secondly, the existing water-saving environment-friendly fog-dissipating type cooling tower is mainly fixed on the supporting frame by bolts so as to finish the fixed use of the water turbine, and the problem of vibration wire stripping of the bolts can be caused due to the influence of external factors such as vibration.

Disclosure of Invention

The utility model aims to provide a water-saving environment-friendly fog-dissipating cooling tower, which solves the problems that the existing water-saving environment-friendly fog-dissipating cooling tower adopts a water inlet pipe to input water into a cylinder body for use, and the impeller blade of a water turbine is impacted and worn due to the influence of impurities and the like in the water body, and solves the problems that the existing water-saving environment-friendly fog-dissipating cooling tower adopts bolts to fix a support frame so as to finish the fixation and use of the water turbine, and the bolts vibrate and take off wires due to the influence of external factors such as vibration and the like.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water conservation environmental protection fog dispersal cooling tower, includes the tower body, be provided with the air intake on the tower body, the upper end of tower body is provided with the cooling cover, the upper end of cooling cover is provided with the dryer, the dryer internal fixation has cup jointed the inlet tube, fixedly connected with fixed disk in the inlet tube, fixedly connected with filter screen in the fixed disk, the inlet tube internal rotation is connected with the axis of rotation, fixedly connected with rotor blade in the axis of rotation, the bevel gear one has been cup jointed in the outside of axis of rotation fixedly connected with dead lever in the inlet tube, install the dwang through the bearing in the dead lever, the bevel gear two has been fixedly cup jointed in the outside of dwang, bevel gear two meshes with bevel gear one, the dwang rotates with the fixed disk and is connected, dryer internal contact has the support frame, be provided with the hydraulic turbine on the support frame, be provided with locking mechanism on the support frame.

Preferably, the rotating blades are arranged in a plurality, the rotating blades are arranged in an annular array on the rotating shaft, and through the arrangement of the rotating blades, when the rotating blades are impacted by high-speed water flow, the rotating shaft can be driven to rotate.

Preferably, the filter screen is provided with a plurality of, and a plurality of the filter screen is annular array arrangement on the fixed disk, through the setting of filter screen, can filter the impurity in the water.

Preferably, the wiper blade is fixedly connected to the rotating rod, the wiper blade is in contact with the filter screen and the fixed disc, and impurities attached to the filter screen can be cleaned through the arrangement of the wiper blade.

Preferably, the locking mechanism comprises a bolt, a clamping groove, an end plate, a clamping plate, a connecting plate and a spring, wherein the bolt is movably connected in the support frame, the bolt is in threaded connection with the air duct, the clamping groove is formed in the bolt, the end plate is contacted with the support frame, the clamping plate is fixedly connected with the end plate, the clamping plate is in sliding connection with the support frame, the clamping plate is in sliding connection with the clamping groove, the connecting plate is fixedly connected with the connecting plate, the connecting plate is in sliding connection with the support frame, the spring is welded on the connecting plate, the other end of the spring is welded with the support frame, the end plate is moved upwards by pulling the end plate so as to drive the clamping plate to move, the connecting plate is stressed to move so as to pull the spring to deform, then the bolt is pushed to pass through the support frame, the bolt is contacted with the air duct, the bolt is rotated, the end plate can be fixed under the threaded connection, the spring is restored to deform by loosening the end plate, the clamping plate is pulled to be inserted into the clamping groove, the bolt is limited by inserting, the bolt is prevented from vibrating and releasing of the bolt, and the water turbine is stable.

Preferably, the draw-in groove is provided with a plurality of, and a plurality of the draw-in groove is annular array arrangement on the bolt, through the setting of draw-in groove, is convenient for cooperate the cardboard to carry out the joint and use.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the hydraulic turbine, the supporting frame can be fixed through the arrangement of the bolts, so that the hydraulic turbine is stable to install, the bolts can be inserted and limited under the action of the structures such as the clamping grooves, the clamping plates and the springs, the problem of loosening of the bolts due to vibration is avoided, and long-term stability of the hydraulic turbine is guaranteed.

2. According to the utility model, through the arrangement of the water inlet pipe, water can be input into the air cylinder, impurities in the water can be filtered under the action of the filter screen, the problem of impact abrasion of the impurities on the water turbine is avoided, and impurities attached to the filter screen can be cleaned under the action of the structures such as the rotating blade, the bevel gear II and the scraping blade, so that the blocking problem of the filter screen is avoided.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;

FIG. 3 is an enlarged view of the inlet tube of FIG. 2 in accordance with the present utility model;

FIG. 4 is an enlarged view of the support stand of FIG. 2 in accordance with the present utility model;

fig. 5 is an enlarged view of fig. 4 at a in accordance with the present utility model.

In the figure: 1. a tower body; 2. an air inlet; 3. a cooling cover; 4. an air duct; 5. a water inlet pipe; 6. a fixed plate; 7. a filter screen; 8. a rotating shaft; 9. a rotating blade; 10. bevel gears I; 11. a fixed rod; 12. a rotating lever; 13. bevel gears II; 14. a wiper blade; 15. a support frame; 16. a water turbine; 17. a locking mechanism; 171. a bolt; 172. a clamping groove; 173. an end plate; 174. a clamping plate; 175. a connecting plate; 176. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2 and 3, a water-saving environment-friendly fog-dissipating cooling tower comprises a tower body 1, wherein an air inlet 2 is formed in the tower body 1, a cooling cover 3 is arranged at the upper end of the tower body 1, an air duct 4 is arranged at the upper end of the cooling cover 3, a water inlet pipe 5 is fixedly sleeved in the air duct 4, a fixed disk 6 is fixedly connected in the water inlet pipe 5, a filter screen 7 is fixedly connected in the fixed disk 6, the filter screens 7 are provided with a plurality of filter screens 7 which are distributed in an annular array on the fixed disk 6, impurities in a water body can be filtered through the arrangement of the filter screens 7, a rotating shaft 8 is rotationally connected in the water inlet pipe 5, rotating blades 9 are fixedly connected on the rotating shaft 8, the rotating blades 9 are provided with a plurality of rotating blades 9 which are distributed in an annular array on the rotating shaft 8, and can drive the rotating shaft 8 to rotate through the arrangement of the rotating blades 9 when the rotating blades 9 are impacted by high-speed water flow, the outer side of the rotating shaft 8 is fixedly sleeved with a bevel gear I10, the inside of the water inlet pipe 5 is fixedly connected with a fixed rod 11, the inside of the fixed rod 11 is provided with a rotating rod 12 through a bearing, the outer side of the rotating rod 12 is fixedly sleeved with a bevel gear II 13, the bevel gear II 13 is meshed with the bevel gear I10, the rotating rod 12 is rotationally connected with a fixed disk 6, the rotating rod 12 is fixedly connected with a scraping blade 14, the scraping blade 14 is contacted with a filter screen 7 and the fixed disk 6, impurities attached to the filter screen 7 can be cleaned through the arrangement of the scraping blade 14, a supporting frame 15 is contacted in the wind cylinder 4, a water turbine 16 is arranged on the supporting frame 15, the impurities in the water body can be filtered under the action of the filter screen 7 through the arrangement of the water inlet pipe 5, the rotating blade 9 is impacted by the water body to rotate so as to drive the rotating shaft 8 to rotate, the rotating shaft 8 is stressed to drive the first bevel gear 10 to rotate, the first bevel gear 10 is stressed to drive the second bevel gear 13 to rotate under the meshing relationship, and the second bevel gear 13 is stressed to drive the rotating rod 12 to rotate so as to drive the scraping blade 14 to slide along the surface of the filter screen 7, so that impurities attached to the filter screen 7 are cleaned, and the blocking problem of the filter screen 7 is avoided.

Referring to fig. 1, fig. 2, fig. 4, fig. 5, be provided with locking mechanism 17 on the support frame 15, locking mechanism 17 includes bolt 171, draw-in groove 172, end plate 173, cardboard 174, connecting plate 175 and spring 176, swing joint has bolt 171 in the support frame 15, bolt 171 and dryer 4 pass through threaded connection, the draw-in groove 172 has been seted up in the bolt 171, draw-in groove 172 is provided with a plurality of, a plurality of draw-in grooves 172 are annular array on the bolt 171 and arrange, through the setting of draw-in groove 172, be convenient for cooperate cardboard 174 to carry out the joint and use, the contact has end plate 173 on the support frame 15, fixedly connected with cardboard 174 on the end plate 173, cardboard 174 and support frame 15 sliding connection, cardboard 174 and draw-in groove 172 sliding connection, fixedly connected with connecting plate 175 on the end plate 173, connecting plate 175 and support frame 15 sliding connection, the welding has spring 176 on the connecting plate 175, the other end and support frame 15 welding of spring 176, move through pulling end plate 173 upwards, and 175 atress removes, and the movement, in order to pull spring 176 takes place deformation, then, push bolt 171 passes support frame 15, make bolt 171 and dryer 4 contact, through the draw-in 171, rotating connection, the cardboard 171, make the cardboard 171, and the firm connection of bolt 171, and the screw connection, and the clamp plate 171 is guaranteed to loosen the bolt 171, and the vibration of the bolt 171 is fixed, and the jack-stop is fixed, and the bolt 171 is replaced by the jack-stop, and the bolt 171 is fixed, and the bolt 171 is fixed.

The specific implementation process of the utility model is as follows: when the water-saving environment-friendly fog-dissipating cooling tower is required to be used, the end plate 173 can be pulled to move upwards to drive the clamping plate 174 to move, the connecting plate 175 is stressed to move to pull the spring 176 to deform, then the bolt 171 is pushed to pass through the supporting frame 15 to enable the bolt 171 to be in contact with the air duct 4, the bolt 171 is rotated, the bolt 171 can be fixed under the threaded connection, the end plate 173 is loosened to enable the spring 176 to recover deformation, the clamping plate 174 is pulled to be inserted into the clamping groove 172 to limit the bolt 171 in an inserting mode, vibration loosening of the bolt 171 is avoided, and stable installation of the water turbine 16 is ensured;

through the setting of inlet tube 5, can be to the inside continuous input water of wind section of thick bamboo 4, under the effect of filter screen 7, can filter the impurity in the water, and rotate leaf 9 receives the water impact and take place to rotate, so as to drive axis of rotation 8 and rotate, axis of rotation 8 atress drives bevel gear one 10 and rotates, under the meshing relationship, bevel gear one 10 atress drives bevel gear two 13 and rotates, bevel gear two 13 atress drives dwang 12 and rotates, so as to drive doctor-bar 14 and slide along filter screen 7 surface, clear up the impurity that adheres to on the filter screen 7, avoid filter screen 7's jam problem, as for the flow of follow-up water conservation environmental protection fog dissipation cooling tower, the details please see the content that is published in the utility model patent with publication number CN214502140U, and details are not described here again.

Although embodiments of the present utility model have been shown 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 principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water conservation environmental protection fog dispersal formula cooling tower, includes tower body (1), its characterized in that: the novel water turbine locking mechanism comprises a tower body (1), wherein an air inlet (2) is formed in the tower body (1), a cooling cover (3) is arranged at the upper end of the tower body (1), a wind barrel (4) is arranged at the upper end of the cooling cover (3), a water inlet pipe (5) is fixedly sleeved on the outer side of the wind barrel (4), a fixed disc (6) is fixedly connected with the water inlet pipe (5), a filter screen (7) is fixedly connected with the fixed disc (6), a rotating shaft (8) is connected with the water inlet pipe (5) in a rotating manner, a rotating blade (9) is fixedly connected to the rotating shaft (8), a first bevel gear (10) is fixedly sleeved on the outer side of the rotating shaft (8), a fixed rod (11) is fixedly connected with the inner side of the wind barrel (11), a second bevel gear (13) is fixedly sleeved on the outer side of the rotating rod (12), the second bevel gear (13) is meshed with the first bevel gear (10), the rotating rod (12) is rotationally connected with the fixed disc (6), a supporting frame (15) is in contact with the inner side of the wind barrel (4), and a supporting frame (15) is arranged on the supporting frame (16).

2. The water-saving and environment-friendly fog-dissipating cooling tower as claimed in claim 1, wherein: the rotary blades (9) are arranged in a plurality, and the rotary blades (9) are arranged on the rotary shaft (8) in an annular array.

3. The water-saving and environment-friendly fog-dissipating cooling tower as claimed in claim 1, wherein: the filter screens (7) are arranged in a plurality, and the filter screens (7) are arranged on the fixed disk (6) in an annular array.

4. The water-saving and environment-friendly fog-dissipating cooling tower as claimed in claim 1, wherein: the rotary rod (12) is fixedly connected with a scraping blade (14), and the scraping blade (14) is contacted with the filter screen (7) and the fixed disk (6).

5. The water-saving and environment-friendly fog-dissipating cooling tower as claimed in claim 1, wherein: locking mechanism (17) are including bolt (171), draw-in groove (172), end plate (173), cardboard (174), connecting plate (175) and spring (176), swing joint has bolt (171) in support frame (15), bolt (171) pass through threaded connection with dryer (4), offered draw-in groove (172) in bolt (171), contact has end plate (173) on support frame (15), fixedly connected with cardboard (174) on end plate (173), cardboard (174) and support frame (15) sliding connection, cardboard (174) and draw-in groove (172) sliding connection, fixedly connected with connecting plate (175) on end plate (173), connecting plate (175) and support frame (15) sliding connection, the welding has spring (176) on connecting plate (175), the other end and the support frame (15) of spring (176) welding.

6. The water-saving and environment-friendly fog-dissipating cooling tower as claimed in claim 5, wherein: the clamping grooves (172) are formed in a plurality, and the clamping grooves (172) are distributed on the bolts (171) in an annular array mode.