CN215412629U

CN215412629U - Counter-flow type evaporative condenser

Info

Publication number: CN215412629U
Application number: CN202121818187.8U
Authority: CN
Inventors: 钟利明
Original assignee: Sichuan Huiquan Biotechnology Co ltd
Current assignee: Sichuan Huiquan Biotechnology Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-01-04
Anticipated expiration: 2031-08-05

Abstract

The utility model relates to the technical field of condensers and discloses a counter-flow evaporative condenser which comprises a shell, wherein fans are symmetrically installed at the top of the shell, a water pump is arranged on one side of the shell, condensing through pipes are symmetrically communicated with one side of the shell, and three condensing U-shaped pipes are arranged between the two condensing through pipes; according to the condenser, the connecting threaded pipes are arranged on the condensation through pipe and the condensation U-shaped pipe, and the two connecting threaded pipes are fixedly connected together through the threaded sleeve, so that a complete coil pipe is formed, if the condenser is damaged, only the damaged pipeline needs to be disassembled, the cost is saved, the working efficiency of workers is improved, the purpose of clamping is achieved through the mutual matching of the limiting clamping bolt in the mounting seat and the limiting clamping seat at the bottom of the shell, the condenser can be conveniently mounted and fixed, the condenser can be more stably operated after being mounted, and the working stability of the condenser is guaranteed.

Description

Counter-flow type evaporative condenser

Technical Field

The utility model relates to the technical field of condensers, in particular to a counter-flow type evaporative condenser.

Background

The application number is CN202329268U discloses a counter-flow evaporative condenser with fins, which comprises a fan, a water baffle, a nozzle, a water feeding pipe, a refrigerant inlet, a condensing coil, a refrigerant outlet, an air inlet, a circulating water pump, a condenser metal shell, a ball float valve and a water collecting tank, wherein the circulating water pump is arranged on the side surface of the water collecting tank and connected with the water feeding pipe, the water feeding pipe is communicated with the nozzle, the water baffle is arranged at the upper part of the nozzle, the condensing coil is arranged at the lower part of the nozzle, the refrigerant inlet is arranged at the upper end of the condensing coil, the refrigerant outlet is arranged at the lower end of the condensing coil, the air inlet is arranged at two sides of the lower part of the condensing coil, the water collecting tank is arranged below the air inlet, the ball float valve is arranged in the water collecting tank, the evaporative condenser takes the condenser metal shell as a shell, and the fan is arranged at the uppermost part of the metal shell; the condensing coil is a round nest plate condensing coil and comprises a base pipe and a plurality of annular nest plates sleeved outside the base pipe.

In conclusion, the device has the characteristic of good condensation effect, but certain problems still exist during use, when the counter-flow type evaporative condenser is installed, a stable installation structure is not provided, so that the counter-flow type evaporative condenser cannot be fixed during working, the stability of the counter-flow type evaporative condenser is influenced, the counter-flow type evaporative condenser is not safe enough to use, meanwhile, when the counter-flow type evaporative condenser is used, a condensing coil is integrated, the installation and the disassembly are inconvenient, if the counter-flow type evaporative condenser works for a long time, the maintenance and the replacement of the cracked place of the condensing coil are inconvenient, and the working stability of the counter-flow type evaporative condenser is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a counter-flow evaporative condenser which has the advantages of being stable in fixation and convenient to detach, and solves the problems that an existing counter-flow evaporative condenser is unstable in fixation and a coil is inconvenient to detach.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a counter-current type evaporative condenser, includes the casing, the fan is installed to the top symmetry of casing, one side of casing is provided with the water pump, one side symmetry intercommunication of casing has the condensation siphunculus, two be provided with three condensation U-shaped pipe between the condensation siphunculus, the both ends of condensation U-shaped pipe and the one end of condensation siphunculus all fixed the cup joint have a connecting thread pipe, two threaded connection has the threaded sleeve pipe between the connecting thread pipe, the bottom of casing is provided with the mount pad, the fluting has been seted up at the top of mount pad, the grooved inside is rotated through the bearing and is connected with two-way threaded rod, the surface symmetry threaded connection of two-way threaded rod has spacing bayonet catch, the spacing cassette of using with spacing bayonet catch cooperation is installed to the bottom symmetry of casing.

Preferably, the water outlet end of the water pump is communicated with a four-way spray pipe through a pipeline, one end of each four-way spray pipe branch pipe penetrates through the inside of the shell and is communicated with a spray head, and the water inlet end of the water pump is communicated with the water storage part inside the shell through a pipeline.

Preferably, the bottom of the water pump is provided with a fixed mounting block, and one side of the fixed mounting block is bolted with one side of the shell.

Preferably, air inlet openings are formed in the front face and the back face of the shell, and dust filter screens are arranged inside the air inlet openings.

Preferably, a sealing protection pad is bonded between the two connecting threaded pipes, and the sealing protection pad is made of artificial rubber.

Preferably, the bottom of the limiting clamping bolt is provided with a sliding limiting block, and the inside of the groove is provided with a sliding limiting groove matched with the sliding limiting block for use.

Preferably, the front and the back of the mounting seat are symmetrically provided with limiting blocks, and the tops of the limiting blocks are provided with threaded holes.

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

1. according to the utility model, the connecting threaded pipes are arranged on the condensation through pipe and the condensation U-shaped pipe, and the two connecting threaded pipes are fixedly connected together through the threaded sleeve, so that a complete coil pipe is formed, if the coil pipe is damaged, only the damaged pipeline needs to be disassembled, the cost is saved, and the working efficiency of workers is improved;

2. the limiting clamping bolt in the mounting seat and the limiting clamping seat at the bottom of the shell are matched with each other to achieve the purpose of clamping, so that the condenser can be conveniently mounted and fixed, the condenser is more stable in working after being mounted, and the working stability of the condenser is guaranteed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial sectional view of the present invention;

FIG. 3 is a partial schematic view of the present invention;

FIG. 4 is a schematic view of a condensing U-tube of the present invention.

In the figure: 1. a housing; 2. a fan; 3. a water pump; 4. a condensation through pipe; 5. condensing the U-shaped pipe; 6. connecting a threaded pipe; 7. a threaded bushing; 8. a mounting seat; 9. grooving; 10. a bidirectional threaded rod; 11. a limiting clamping bolt; 12. a limiting clamping seat; 13. a four-way nozzle; 14. a spray head; 15. fixing the mounting block; 16. an air inlet opening; 17. a dust filter screen; 18. sealing the protective pad; 19. a sliding limiting block; 20. a sliding limit groove; 21. a limiting block; 22. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: the utility model provides a counter-current type evaporative condenser, which comprises a housin 1, fan 2 is installed to the top symmetry of casing 1, one side of casing 1 is provided with water pump 3, one side symmetry intercommunication of casing 1 has condensation siphunculus 4, be provided with three condensation U-shaped pipe 5 between two condensation siphunculus 4, the both ends of condensation U-shaped pipe 5 and the equal fixed cover of one end of condensation siphunculus 4 have connect threaded pipe 6, threaded connection has threaded sleeve 7 between two connect threaded pipe 6, through install connect threaded pipe 6 on condensation siphunculus 4 and the condensation U-shaped pipe 5, pass through threaded sleeve 7 with two connect threaded pipe 6 fixed connection together, thereby make it form a complete coil pipe, if damage appears, only need dismantle the pipeline of damage, and save the cost, and the work efficiency of workers is improved.

Further, the water outlet end of the water pump 3 is communicated with a four-way spray pipe 13 through a pipeline, one end of a branch pipe of the four-way spray pipe 13 is communicated with the inside of the shell 1 through a spray head 14, the water inlet end of the water pump 3 is communicated with the water storage part inside the shell 1 through a pipeline, and condensation cooling can be performed on the condensation through pipe 4 and the condensation U-shaped pipe 5 through the four-way spray pipe 13 and the spray head 14.

Further, fixed mounting piece 15 is installed to the bottom of water pump 3, and one side of fixed mounting piece 15 and one side bolt connection of casing 1 set up through fixed mounting piece 15, carry on spacingly to water pump 3.

Further, air inlet opening 16 has all been seted up to the front and the back of casing 1, and air inlet opening 16's internally mounted has dust filter screen 17, sets up through air inlet opening 16 and dust filter screen 17, makes things convenient for 2 air intakes of fan.

Further, a sealing protection pad 18 is bonded between the two connecting threaded pipes 6, the sealing protection pad 18 is made of artificial rubber, and the sealing performance between the condensation through pipe 4 and the condensation U-shaped pipe 5 is improved by arranging the sealing protection pad 18.

Referring to fig. 1 and fig. 2, an embodiment of the present invention: the utility model provides a counter-current type evaporative condenser, the bottom of casing 1 is provided with mount pad 8, fluting 9 has been seted up at the top of mount pad 8, the inside of fluting 9 rotates through the bearing and is connected with two-way threaded rod 10, the surface symmetry threaded connection of two-way threaded rod 10 has spacing bayonet 11, the spacing cassette 12 of using with spacing bayonet 11 cooperation is installed to the bottom symmetry of casing 1, spacing bayonet 11 through mount pad 8 inside and the spacing cassette 12 of casing 1 bottom mutually support and reach the purpose of chucking, the installation of this condenser has been made things convenient for simultaneously, can fix it, make its installation during operation more stable, the stability of this condenser work has been ensured.

Further, the bottom of the limiting clamping bolt 11 is provided with a sliding limiting block 19, the inside of the slot 9 is provided with a sliding limiting groove 20 matched with the sliding limiting block 19 for use, and the limiting clamping bolt 11 is limited by the arrangement of the sliding limiting block 19 and the sliding limiting groove 20.

Further, stopper 21 is installed to the equal symmetry in the front and the back of mount pad 8, and screw hole 22 is seted up at stopper 21's top, sets up through stopper 21 and screw hole 22, makes things convenient for the device to carry on spacingly.

The working principle is as follows: the during operation, install the device through screw hole 22, place casing 1 at the top of mount pad 8, rotate two-way threaded rod 10, drive two spacing bolts 11 and the mutual block of spacing cassette 12, alright carry on spacingly to the condenser position after the block, reach fixed effect, if want to dismantle the inside coil pipe position of the device simultaneously, only need unscrew threaded sleeve 7 from connecting threaded pipe 6, connecting threaded pipe 6 just can not be spacing like this, thereby alright dismantle condensation U-shaped pipe 5.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. A counter-flow evaporative condenser comprising a casing (1), characterized in that: the top of the shell (1) is symmetrically provided with a fan (2), one side of the shell (1) is provided with a water pump (3), condensation through pipes (4) are symmetrically communicated with one side of the shell (1), three condensation U-shaped pipes (5) are arranged between the two condensation through pipes (4), both ends of the condensation U-shaped pipe (5) and one end of the condensation through pipe (4) are fixedly sleeved with connecting threaded pipes (6), a threaded sleeve (7) is in threaded connection between the two connecting threaded pipes (6), the bottom of the shell (1) is provided with a mounting seat (8), the top of the mounting seat (8) is provided with a slot (9), the inside of the open slot (9) is rotationally connected with a bidirectional threaded rod (10) through a bearing, the surface of the bidirectional threaded rod (10) is symmetrically connected with a limiting clamping bolt (11) through threads, and the bottom of the shell (1) is symmetrically provided with a limiting clamping seat (12) matched with the limiting clamping bolt (11) for use.

2. A counter-flow evaporative condenser as set forth in claim 1, wherein: the water outlet end of the water pump (3) is communicated with a four-way spray pipe (13) through a pipeline, one end of a branch pipe of the four-way spray pipe (13) penetrates through the inside of the shell (1) and is communicated with a spray head (14), and the water inlet end of the water pump (3) is communicated with the water storage part inside the shell (1) through a pipeline.

3. A counter-flow evaporative condenser as set forth in claim 1, wherein: the water pump is characterized in that a fixed mounting block (15) is mounted at the bottom of the water pump (3), and one side of the fixed mounting block (15) is bolted with one side of the shell (1).

4. A counter-flow evaporative condenser as set forth in claim 1, wherein: air inlet opening (16) have all been seted up to the front and the back of casing (1), the internally mounted of air inlet opening (16) has dust filter screen (17).

5. A counter-flow evaporative condenser as set forth in claim 1, wherein: a sealing protection pad (18) is bonded between the two connecting threaded pipes (6), and the sealing protection pad (18) is made of artificial rubber.

6. A counter-flow evaporative condenser as set forth in claim 1, wherein: the bottom of spacing bayonet catch (11) is installed and is slided stopper (19), slip spacing groove (20) that use with the cooperation of slip stopper (19) are seted up to the inside of fluting (9).

7. A counter-flow evaporative condenser as set forth in claim 1, wherein: the front and the back of the mounting seat (8) are symmetrically provided with limit blocks (21), and the top of each limit block (21) is provided with a threaded hole (22).