CN218915987U

CN218915987U - Heat accumulating type circular counter-flow cooling tower

Info

Publication number: CN218915987U
Application number: CN202223177041.7U
Authority: CN
Inventors: 朱建回
Original assignee: Dongyang Zhuolv Adhesive Products Co ltd
Current assignee: Dongyang Zhuolv Adhesive Products Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-04-25
Anticipated expiration: 2032-11-29

Abstract

The utility model relates to the technical field of cooling towers, in particular to a heat accumulating type circular countercurrent cooling tower, which comprises a cooling tower, wherein a filler is fixedly connected in the cooling tower, a filter screen is connected to the cooling tower, a connecting rod is connected to the filter screen in a sliding manner, a rotating rod is connected to the connecting rod and can rotate at a virtual axis position, a cleaning brush is fixedly connected to the rotating rod, a scraping plate is fixedly connected to the rotating rod, a water inlet pipe is fixedly connected to the cooling tower, a spray head is arranged on the water inlet pipe, two fans are connected to the cooling tower, each fan can rotate by taking one virtual axis as an axis, the heat accumulating type circular countercurrent cooling tower further comprises an electric push rod fixedly connected to the connecting rod, a telescopic rod of the electric push rod is fixedly connected with the filter screen, and a sliding plate is connected in the cooling tower in a sliding manner.

Description

Heat accumulating type circular counter-flow cooling tower

Technical Field

The utility model relates to the technical field of cooling towers, in particular to a heat accumulating type circular counter-flow cooling tower.

Background

The cooling tower is a device which uses water as a circulating coolant and absorbs heat from a system and discharges the heat into the atmosphere so as to reduce the water temperature, and comprises a plurality of types, wherein the circular countercurrent cooling tower is a common cooling tower type, when the circular countercurrent cooling tower is used for cooling, a filter screen is generally arranged at an upper opening, so that dust and impurities in the air are prevented from entering the tower, but the filter screen is easily blocked by the dust and impurities in the air along with the accumulation of the using time, and the heat dissipation effect of the cooling tower is affected;

for example, the application number is 202120238917.0, a heat accumulating type circular counter-flow cooling tower comprises a tower body, a ventilating hopper and a filler, wherein the top of the tower body is communicated with the bottom of the ventilating hopper, the bottom of the inner wall of the tower body is in contact with the bottom of the filler, a dust screen is arranged between two sides of the inner wall of the ventilating hopper, a first motor box is fixedly connected to the top of the dust screen through a mounting block and positioned between two sides of the inner wall of the ventilating hopper, a first motor is fixedly connected to the top of an inner cavity of the first motor box, and an output end of the first motor penetrates through the first motor box and extends to the bottom of the first motor box. This circular counter-flow cooling tower of heat accumulation formula can sweep dust and debris that dust screen accumulated after long-term use, avoided the accumulation of dust and debris to the influence that whole heat dissipation led to the fact, also prevented to a certain extent that dust and debris get into tower body and moisture contact, and convenient to use person will wholly take off and maintain, convenient to use person operates, but it only accomplishes the cleaning effect through simple brushing, can't strengthen the cleaning to accumulating the filter screen of overlength time, cleaning effect is still relatively poor promptly, and can't gather together the dust that brushes down yet, be inconvenient for the staff to collect the dust that brushes down regularly, so need one kind be convenient for carry out high-efficient cleaning to the dust screen, under the prerequisite that improves the cleaning effect, can gather together the dust that brushes down, the staff of being convenient for collects in unison, provide convenient equipment for the staff.

Disclosure of Invention

The utility model provides a heat accumulating type circular counter-flow cooling tower which has the beneficial effects that dust brushed down can be gathered on the premise of being convenient for high-efficiency cleaning of a dust screen and improving cleaning effect, so that uniform collection of workers is facilitated, and convenient equipment is provided for the workers.

The utility model provides a circular counter-flow cooling tower of heat accumulation formula, includes the cooling tower, the rigid coupling has the filler in the cooling tower, is connected with the filter screen on the cooling tower, sliding connection has the connecting rod on the filter screen, is connected with the bull stick on the connecting rod, and the bull stick can rotate with a virtual axis position, and the rigid coupling has the brush cleaner on the bull stick, and the rigid coupling has the scraper blade on the bull stick, and the rigid coupling has the inlet tube on the cooling tower, is equipped with the shower nozzle on the inlet tube, and the cooling tower is connected with two fans, and every fan can all use a virtual axis as the axle rotation.

The device also comprises an electric push rod fixedly connected to the connecting rod, and a telescopic rod of the electric push rod is fixedly connected with the filter screen.

The cooling tower also comprises a sliding plate which is connected in the cooling tower in a sliding way, and two fans are connected on the sliding plate.

The motor also comprises two first motors fixedly connected to the sliding plate, and a fan is fixedly connected to the output shaft of each first motor.

The cooling tower is characterized by further comprising a bump fixedly connected to the sliding plate, a spring plate is fixedly connected between the sliding plate and the cooling tower, and an arc-shaped bulge which can be contacted with the bump is arranged on the connecting rod.

Drawings

The utility model will be described in further detail with reference to the accompanying drawings and detailed description.

FIGS. 1 and 2 are schematic views showing the overall structure of a regenerative circular counter-flow cooling tower;

FIG. 3 is a schematic view of a structure of a filter screen;

FIG. 4 is a schematic structural view of a connecting rod;

FIG. 5 is a schematic view of the structure of a sweeper brush;

FIG. 6 is a schematic view of a skateboard;

fig. 7 is a schematic structural view of a cooling tower.

Detailed Description

Referring to fig. 1-5, schematic diagrams of embodiments of the present utility model are shown, in which dust brushed down can be gathered on the premise of facilitating efficient cleaning of a dust screen and improving cleaning effect, so that uniform collection of workers is facilitated, and convenience is provided for the workers.

The device comprises a cooling tower 101, wherein a filler 103 is fixedly connected in the cooling tower 101, a filter screen 301 is connected to the cooling tower 101, a connecting rod 401 is connected to the filter screen 301 in a sliding manner, a rotating rod 502 is connected to the connecting rod 401, the rotating rod 502 can rotate at a virtual axis position, a cleaning brush 503 is fixedly connected to the rotating rod 502, a scraping plate 504 is fixedly connected to the rotating rod 502, a water inlet pipe 201 is fixedly connected to the cooling tower 101, a spray head 202 is arranged on the water inlet pipe 201, two fans 603 are connected to the cooling tower 101, and each fan 603 can rotate by taking a virtual axis as an axis.

The water flow is discharged into the cooling tower 101 through the water inlet pipe 201, then the water is sprayed out of the spray head 202, the water to be cooled is sprayed on the filler 103, then the two fans 603 are used for rotating, and then the air is driven to flow, so that the cooling water is rapidly cooled through the rotation of the two fans 603 and the arrangement of the filler 103, meanwhile, the filter screen 301 can prevent external dust and flying sand from entering the cooling tower 101, when the cooling water is cooled by using the equipment, the rotary rod 502 can be operated to intermittently rotate, so that dust and flying sand accumulated on the filter screen 301 are brushed and cleaned, excessive dust and flying sand are prevented from being accumulated and adhered in the sieve holes of the filter screen 301, the ventilation effect of the equipment is affected, the situation of affecting the heat dissipation effect is further affected, and meanwhile, workers can regularly collect the dust and flying sand which are brushed by the brush 503 and are not adhered on the filter screen 301, so that the long-term filtering effect of the filter screen 301 is ensured;

the intermittent rotation of the rotating rod 502 is used, dust and flying sand accumulated on the filter screen 301 are brushed and cleaned, the connecting rod 401 can be slid downwards during cleaning for a certain time, the cleaning brush 503 at the lower end of the rotating rod 502 can be pressed against the filter screen 301 closely, the cleaning effect is improved, the cleaning effect is further enhanced, the dust screen is effectively cleaned conveniently, the cleaning effect is improved, meanwhile, when a worker is required to collect dust and flying sand which are not adhered to the filter screen 301 any more, the connecting rod 401 can be slid continuously, the scraper 504 on the rotating rod 502 is attached to the filter screen 301, the rotating rod 502 is operated again for a circle, the dust on the filter screen 301 is scraped by the scraper 504, dust is collected at a certain position, and the dust is collected conveniently, and convenience is brought to the worker.

Referring to fig. 5, a schematic diagram of an embodiment of the sliding of the operating link 401 according to the present utility model is shown, further.

And the filter screen 301 is fixedly connected with the electric push rod 402, and a telescopic rod of the electric push rod 402 is fixedly connected with the filter screen 301.

The telescopic rod of the electric push rod 402 is operated to extend, and then the connecting rod 401 is pushed by the electric push rod 402 to slide on the filter screen 301, so that the rotating rod 502 is conveniently operated to move, and the cleaning effect is enhanced.

Referring to fig. 2, there is shown a schematic view of an embodiment of expanding the range of the driving air flow, improving the cooling effect according to the present utility model, further,

the utility model also comprises a sliding plate 601 which is connected in the cooling tower 101 in a sliding way, and two fans 603 are connected to the sliding plate 601.

When the two fans 603 are used for rotation, and then the two fans 603 drive air to flow for cooling, the sliding plate 601 can be operated to rotate back and forth on the two fans 603, so that the two fans 603 expand the range of driving air to flow, and then the cooling effect is improved.

Referring to fig. 2, a schematic diagram of an embodiment of the utility model for facilitating the rotation of two fans 603 is shown, further,

the utility model also comprises two first motors 604 fixedly connected to the sliding plate 601, and a fan 603 is fixedly connected to the output shaft of each first motor 604.

The two first motors 604 are started, so that the output shafts of the two first motors 604 drive the two fans 603 to rotate, and the two rotating fans 603 drive air, thereby completing the effect of driving the air to flow and cooling the cooling water.

Referring to fig. 1, 2, 5, 6, there is shown a schematic view of an embodiment of the sliding of an operating slide 601 according to the utility model, further,

the cooling tower comprises a cooling tower 101, a cooling tower 601 and a connecting rod 401, and is characterized by further comprising a bump 605 fixedly connected to the cooling tower 601, wherein a spring piece 602 is fixedly connected between the cooling tower 101 and the connecting rod 401 is provided with an arc-shaped bump capable of being contacted with the bump 605.

The operation connecting rod 401 can be operated to slide, then the arc-shaped protrusions on the connecting rod 401 are in contact with the protruding blocks 605, then the sliding plate 601 is pressed by the protruding blocks 605 to slide on the cooling tower 101 against the elastic force of the elastic pieces 602, then the operation connecting rod 401 is operated to reset, then the sliding plate 601 slides back and forth in the cooling tower 101, so that the two fans 603 expand the air flow range, and then the cooling effect is improved.

Referring to fig. 5, a schematic diagram of an embodiment of the utility model for facilitating rotation of a drive pawl 502 is shown, further,

the utility model also comprises a second motor 501 fixedly connected to the connecting rod 401, and a rotating rod 502 is fixedly connected to an output shaft of the second motor 501.

The output shaft of the second motor 501 is operated to rotate, so that the output shaft of the second motor 501 drives the rotating rod 502 to rotate, and the rotating rod 502 rotates, so that the cleaning brush 503 rotates along the same track, thereby completing the cleaning purpose of the filter screen 301.

Referring to fig. 3, a schematic diagram of an embodiment of the present utility model that facilitates uniform spraying of cooling water onto the filler 103 is shown, further,

the spray heads 202 are provided in plural in the present utility model.

The plurality of spray heads 202 are arranged so that cooling water can be uniformly sprayed from the plurality of spray heads 202 onto the filler 103 after entering the water inlet pipe 201, thereby further ensuring the cooling effect.

Referring to fig. 2, there is shown a schematic diagram of an embodiment of facilitating removal of cooled moisture in accordance with the present utility model and, further,

the utility model also comprises a water outlet 105 arranged below the cooling tower 101, and a control valve is arranged in the water outlet 105.

After cooling is completed, the control valve on the water outlet 105 can be opened, so that the cooling water remained in the cooling tower 101 is discharged from the water outlet 105, and the subsequent use is facilitated.

Referring to fig. 1, 2, 3, 7, there is shown a schematic diagram of an embodiment of the utility model for facilitating the securing of a threaded bore 104, further,

in the utility model, two threaded holes 104 are arranged in the cooling tower 101, and two threaded holes 104 with the same size are arranged on the filter screen 301.

By aligning the two threaded holes 104 on the filter screen 301 with the two threaded holes 104 inside the cooling tower 101 and screwing in the bolts, the filter screen 301 is detachably connected in the cooling tower 101, and when the filter screen 301 is used for filtering for a period of time and the filtering effect of the filter screen 301 cannot be recovered by cleaning, the filter screen 301 can be detached, and then the filter screen 301 can be completely cleaned, so that the filter screen 301 can be further conveniently used for a long time.

Referring to fig. 7, there is shown a schematic view of an embodiment of supporting a cooling tower 101 to a height convenient for collecting discharged water according to the present utility model, further,

the utility model also includes a support ring 102 fixedly connected below the cooling tower 101.

The support ring 102 can support the cooling tower 101 to a certain height so as to facilitate collection of the discharged water.

Claims

1. A heat accumulating type circular counter-flow cooling tower is characterized in that: including cooling tower (101), the rigid coupling has filler (103) in cooling tower (101), be connected with filter screen (301) on cooling tower (101), sliding connection has connecting rod (401) on filter screen (301), be connected with bull stick (502) on connecting rod (401), bull stick (502) can rotate with a virtual axis position, the rigid coupling has brush cleaner (503) on bull stick (502), the rigid coupling has scraper blade (504) on bull stick (502), the rigid coupling has inlet tube (201) on cooling tower (101), be equipped with shower nozzle (202) on inlet tube (201), cooling tower (101) in-connection has two fans (603), every fan (603) can all use a virtual axis as the axle rotation.

2. A regenerative circular counter-flow cooling tower according to claim 1, wherein: the filter screen is characterized by further comprising an electric push rod (402) fixedly connected to the connecting rod (401), and a telescopic rod of the electric push rod (402) is fixedly connected with the filter screen (301).

3. A regenerative circular counter-flow cooling tower according to claim 2, wherein: the cooling tower also comprises a sliding plate (601) which is connected in the cooling tower (101) in a sliding way, and two fans (603) are connected on the sliding plate (601).

4. A regenerative circular counter-flow cooling tower according to claim 3, wherein: the motor also comprises two first motors (604) fixedly connected to the sliding plate (601), and a fan (603) is fixedly connected to the output shaft of each first motor (604).

5. A regenerative circular counter-flow cooling tower according to claim 4, wherein: the cooling tower is characterized by further comprising a bump (605) fixedly connected to the sliding plate (601), a spring piece (602) is fixedly connected between the sliding plate (601) and the cooling tower (101), and an arc-shaped bulge which can be contacted with the bump (605) is arranged on the connecting rod (401).

6. A regenerative circular counter-flow cooling tower according to claim 1, wherein: the motor also comprises a second motor (501) fixedly connected to the connecting rod (401), and a rotating rod (502) is fixedly connected to an output shaft of the second motor (501).

7. A regenerative circular counter-flow cooling tower according to claim 1, wherein: the spray heads (202) are provided in plurality.

8. A regenerative circular counter-flow cooling tower according to claim 1, wherein: the cooling tower also comprises a water outlet (105) arranged below the cooling tower (101), and a control valve is arranged in the water outlet (105).

9. A regenerative circular counter-flow cooling tower according to claim 1, wherein: two threaded holes (104) are formed in the cooling tower (101), and two threaded holes (104) with the same size are formed in the filter screen (301).

10. A regenerative circular counter-flow cooling tower according to claim 1, wherein: also comprises a supporting ring (102) fixedly connected below the cooling tower (101).