CN210922267U - YBN counter-flow type closed cooling tower - Google Patents
YBN counter-flow type closed cooling tower Download PDFInfo
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- CN210922267U CN210922267U CN201921975657.4U CN201921975657U CN210922267U CN 210922267 U CN210922267 U CN 210922267U CN 201921975657 U CN201921975657 U CN 201921975657U CN 210922267 U CN210922267 U CN 210922267U
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Abstract
The utility model discloses a YBN counter-flow formula closed cooling tower, including the cooling tower casing, the cooling tower casing is bottleneck formula shape, and opens at cooling tower casing top has the gas outlet, the gas outlet inner wall has the motor of connecting power through the leg joint, a hole has all been opened at both ends around the lateral wall from the first one of cooling tower casing, and downthehole the grafting has the cooling tube. The utility model discloses a combination of cooling tube and condensate piece can condense into the water droplet with the steam that produces in the cooling process, can block steam effectively, save the water resource, and also avoided steam direct contact in the motor, liquid gathering that will flow in through the board of catchmenting then flow direction cooling leak the board, the motor drives the paddle and inhales the air from the air inlet when liquid passes through, from the gas outlet blowout, on the way fastening cooling leak the board, gaseous upwards inhales and liquid also forms the convection current by gathering the marginal infiltration downwards of liquid board by the side, can cool down liquid effectively.
Description
Technical Field
The utility model relates to a cooling tower technical field especially relates to YBN counter-flow formula closed cooling tower.
Background
The cooling tower is a device which disperses hot gas generated in the industrial production or refrigeration process into the atmosphere, and the medium carrying heat is in full contact with air or other media to exchange heat, thereby playing a role in cooling. Traditional YBN counter-flow closed cooling tower can be discharged a large amount of steam and gas into the atmosphere together when cooling down, and the heat transfer is inhomogeneous can't be fully with the heat effluvium.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a YBN counter-flow type closed cooling tower.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the YBN counter-flow type closed cooling tower comprises a cooling tower shell, wherein the cooling tower shell is in a bottle mouth shape, the top of the cooling tower shell is provided with a gas outlet, the inner wall of the gas outlet is welded with a motor connected with a power supply through a support, the upper half part of the cooling tower shell is provided with a hole from the front end and the rear end of the side wall, a cooling pipe is inserted in the hole, the bottom of the cooling pipe is welded with downward-inclined condensate fins at equal intervals, the bottom of the outer wall at one side of the cooling tower shell is welded with a spray pump, the top of the spray pump is provided with a water outlet, the spray pump is provided with a water inlet at the opposite side of the cooling tower shell, the water outlet is screwed with a spray pipe at the top of the spray pump, the spray pipe extends to the upper half part of the cooling tower shell and is horizontally inserted into the cooling tower shell below the condensate fins, the spray head is inserted into the cooling coil pipe in the side wall of the cooling tower shell below the spray head, a liquid gathering plate is welded with the side wall of the cooling tower shell below the cooling coil pipe, a hole is formed in the middle of the liquid gathering plate, a cooling water leakage plate is welded on the inner wall of the hole, air suction ports are formed in two sides of the cooling tower shell below the liquid gathering plate, a water outlet is formed in one side of the bottom of the cooling tower shell, a water outlet pipe is welded on the inner wall of the water outlet, and the water outlet pipe clamps the valve.
Preferably, the cooling pipe is a flat pipe and is made of a copper material, and the water condensation sheet welded to the cooling pipe is also made of copper.
Preferably, the liquid collecting plate is inclined downwards from the edge of the plate to the middle.
Preferably, the air suction port is covered with a layer of filter screen plate.
Preferably, the cooling water leakage plate is formed by combining a plurality of aluminum sheets, an opening is formed in the liquid collecting plate horizontally, the aluminum sheets are stacked layer by layer, the aluminum sheets are connected with each other through two copper pipes, and a plurality of leaks are formed in the aluminum sheets.
Preferably, the rotating part of the motor is welded with the paddle through a rotating rod.
The utility model has the advantages that:
1. the combination of the cooling pipe and the water condensing sheet can condense the steam generated in the cooling process into water drops, so that the water vapor can be effectively blocked, the water resource is saved, and the direct contact of the steam with the motor is avoided, thereby prolonging the service life of the motor.
2. The liquid that will flow into through gathering the water edition and then flowing to the cooling and leaking the edition, the motor drives the paddle and inhales the air from the air inlet when liquid passes through, from the gas outlet blowout, the edition that leaks of fastening cooling on the way, and gas is inhaled and liquid is also by gathering the downward infiltration of liquid edition edge by the side upwards and form the convection current, can cool down liquid effectively.
Drawings
Fig. 1 is a schematic structural diagram of a YBN counter-flow closed cooling tower provided by the present invention;
fig. 2 is the utility model provides a cooling plate of YBN counter-flow type closed cooling tower overlooks the structure schematic diagram.
In the figure: the device comprises an air outlet 1, a motor 2, a cooling tower 3, a cooling pipe 4, a water condensing sheet 5, a spray head 6, a cooling coil 7, a liquid collecting plate 8, a cooling water leakage plate 9, a water outlet 10, a spray pipe 11, a gas suction port 12 and a spray pump 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a YBN counter-flow closed cooling tower comprises a cooling tower shell 3, wherein the cooling tower shell 3 is in a bottle mouth shape, a gas outlet 1 is formed in the top of the cooling tower shell 3, a motor 2 connected with a power supply is welded on the inner wall of the gas outlet 1 through a support, blades are welded on the rotating part of the motor 2 through a rotating rod, holes are formed in the front and rear ends of the side wall of the upper half part of the cooling tower shell 3, cooling pipes 4 are inserted in the holes, the cooling pipes 4 are flat pipes and made of copper materials, water condensation sheets 5 welded with the cooling pipes 4 are also made of copper, inclined downward water condensation sheets 5 are welded at the bottom of the cooling pipes 4 at equal intervals, a spray pump 13 is welded at the bottom of the outer wall of one side of the cooling tower shell 3, a water outlet is formed in the top of the spray pump 13, a water inlet is formed in the opposite side of the spray pump 13, and a spray, the spray pipe 11 extends to the upper half part of the cooling tower shell 3 and is horizontally inserted into the cooling tower shell 3 below the condensed water sheet 5, the spray pipe 11 is immersed into the cooling tower shell 3, the bottom of a pipeline in the cooling tower shell is provided with threaded holes distributed at equal intervals, the inner wall of each threaded hole is screwed with the spray head 6, the side wall of the cooling tower shell 3 below the spray head 6 is inserted into the cooling coil 7, the side wall of the cooling tower shell 3 below the cooling coil 7 is welded with the liquid collecting plate 8, the liquid collecting plate 8 is downwards inclined from the edge of the plate to the middle, the middle of the liquid collecting plate 8 is provided with a hole, the inner wall of the hole is welded with the cooling water leakage plate 9, the cooling water leakage plate 9 is formed by combining a plurality of aluminum sheets, the aluminum sheets are horizontally arranged on the openings formed in the liquid collecting plate 8 and are stacked layer by layer, the aluminum sheets and the aluminum sheets are connected by two copper pipes, the aluminum sheets are provided with a plurality of leaks on the aluminum sheets, the air suction, the suction port 12 is covered with a layer of filter screen plate, a water outlet 10 is formed in one side of the bottom of the cooling tower shell 3, a water outlet pipe is welded to the inner wall of the water outlet 10, and the water outlet pipe clamps a valve.
The working principle is as follows: the motor 2 is started, the cooling pipe 4 and the cooling coil 7 are injected with circulating refrigerants, the spray pump 13 is started, hot water enters the cooling tower shell 3 through the spray pump column, the hot water is uniformly covered on the surface of the cooling coil 7 through the spray head 6, the hot water reacts with the cooling coil 7 to generate a large amount of steam, the steam upwards rises through airflow, the steam is condensed into water to continuously flow to the bottom of the tower when passing through the water condensing sheet 5, the hot water cooled by the cooling coil 7 flows to the water collecting plate 8, the water collecting plate 8 collects the hot water in the middle to flow to the cooling water leaking plate, the hot water and the airflow are fully contacted to further cool, the water flows into the bottom of the cooling tower shell 3, the power supply of the motor 2 and the spray pump 13 is turned off after cooling is completed, and the refrigerants in the cooling pipe 4 and.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
- The YBN counter-flow closed cooling tower comprises a cooling tower shell (3) and is characterized in that the cooling tower shell (3) is in a bottle mouth shape, a gas outlet (1) is formed in the top of the cooling tower shell (3), a motor (2) connected with a power supply is welded on the inner wall of the gas outlet (1) through a support, a hole is formed in the upper half part of the cooling tower shell (3) from the front end and the rear end of the side wall, a cooling pipe (4) is inserted in the hole, downward inclined condensate fins (5) are welded on the bottom of the cooling pipe (4) at equal intervals, a spray pump (13) is welded on the bottom of the outer wall of one side of the cooling tower shell (3), a water outlet is formed in the top of the spray pump (13), a spray pipe (11) extends to the upper half part of the cooling tower shell (3) and is inserted into the cooling tower shell (3) below the condensate fins (5) in a horizontal mode And spray pipe (11) immerse cooling tower casing (3) inside pipeline bottom and open there is the screw hole that the equidistance distributes, and threaded hole inner wall spiro union has shower nozzle (6), peg graft in cooling tower casing (3) lateral wall under shower nozzle (6) in there is cooling coil (7), and under cooling coil (7) and cooling tower casing (3) lateral wall welding have one to gather liquid board (8), it has a hole to gather to open in the middle of liquid board (8), and the inner wall welding in hole has one to cool off water leakage board (9), it has induction port (12) to open in cooling tower casing (3) both sides under liquid board (8), and opens in cooling tower casing (3) bottom one side and have delivery port (10), delivery port (10) inner wall welding has the outlet pipe, and the outlet pipe is to accompany the valve.
- 2. A YBN counter-flow closed cooling tower according to claim 1, characterized in that the cooling tubes (4) are flat tubes and are made of copper material, and the water condensation sheet (5) welded to the cooling tubes (4) is also made of copper.
- 3. A YBN counter-flow closed cooling tower according to claim 1, characterized in that the liquid-collecting plate (8) slopes downward from the edge of the plate to the middle.
- 4. The YBN counter-flow closed cooling tower according to claim 1, characterized in that the air intake (12) is covered with a layer of filter screen.
- 5. The YBN counter-flow closed cooling tower according to claim 1, characterized in that the cooling water leakage plate (9) is composed of a plurality of aluminum sheets, the aluminum sheets are horizontally provided with openings on the liquid collecting plate (8), the aluminum sheets are stacked layer by layer, the aluminum sheets are connected with each other by two copper pipes, and the aluminum sheets are provided with a plurality of leaks.
- 6. The YBN counter-flow closed cooling tower according to claim 1, characterized in that the rotating part of the motor (2) is welded with blades by rotating rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921975657.4U CN210922267U (en) | 2019-11-15 | 2019-11-15 | YBN counter-flow type closed cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921975657.4U CN210922267U (en) | 2019-11-15 | 2019-11-15 | YBN counter-flow type closed cooling tower |
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| Publication Number | Publication Date |
|---|---|
| CN210922267U true CN210922267U (en) | 2020-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921975657.4U Active CN210922267U (en) | 2019-11-15 | 2019-11-15 | YBN counter-flow type closed cooling tower |
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| CN (1) | CN210922267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112013692A (en) * | 2020-09-04 | 2020-12-01 | 北京百度网讯科技有限公司 | Cooling tower |
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2019
- 2019-11-15 CN CN201921975657.4U patent/CN210922267U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112013692A (en) * | 2020-09-04 | 2020-12-01 | 北京百度网讯科技有限公司 | Cooling tower |
| CN112013692B (en) * | 2020-09-04 | 2021-12-24 | 北京百度网讯科技有限公司 | Cooling tower |
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